{"title":"21700 High Capacity Batteries","description":"\u003cp\u003e21700 high capacity batteries are lithium-ion cells designed for extended runtime and energy storage. This category includes 21700 batteries with capacities of 5000mAh and above, making them ideal for applications where longer usage time is a priority.\u003c\/p\u003e\n\n\u003cp\u003eThe 21700 format offers increased capacity compared to smaller battery sizes, making these cells well-suited for devices and systems requiring sustained operation.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Defines High Capacity\u003c\/h3\u003e\n\u003cp\u003eHigh capacity 21700 batteries are defined by their energy storage capability, measured in milliamp-hours (mAh). In this category, only cells rated at 5000mAh and above are included to focus on extended runtime performance.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e\n✔ High Capacity – 5000mAh+ for extended runtime\u003cbr\u003e\n✔ Stable Output – Designed for consistent performance over longer use\u003cbr\u003e\n✔ Lithium-Ion Chemistry – Rechargeable cells with reliable energy storage\u003cbr\u003e\n✔ 21700 Format – Larger size for increased capacity and efficiency\n\u003c\/p\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cp\u003e\n✔ Flashlights \u0026amp; Portable Devices – Ideal for longer runtime use\u003cbr\u003e\n✔ Battery Packs – Suitable for applications prioritizing capacity\u003cbr\u003e\n✔ Backup Power Systems – Used where extended operation is important\u003cbr\u003e\n✔ Energy Storage Applications – Used in systems requiring sustained output\n\u003c\/p\u003e\n\n\u003ch3\u003eHigh Capacity vs High Performance\u003c\/h3\u003e\n\u003cp\u003eHigh capacity batteries prioritize longer runtime, while high performance batteries are designed for higher current output. Selecting the right battery depends on whether your application requires extended usage time or higher power delivery.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eAlways verify compatibility with your device, including discharge requirements and supported battery specifications.\u003c\/p\u003e\n\n\u003ch3\u003eImportant Note\u003c\/h3\u003e\n\u003cp\u003eBattery selection should be based on your specific application requirements. Ensure the battery meets the needs of your device and usage conditions.\u003c\/p\u003e\n\n\u003cp\u003eBrowse our selection of 21700 high capacity batteries to find cells suited for long runtime applications.\u003c\/p\u003e","products":[{"product_id":"bak-21700-5000mah-15a-battery-n21700cg","title":"BAK 21700 5000mAh 15A Battery (N21700CG)","description":"\u003cp\u003e\u003cb\u003e\u003ca href=\"https:\/\/www.imrbatteries.com\/free-cases\/\"\u003e\u003c\/a\u003e\u003ca title=\" Receive a FREE battery case with your purchase of batteries! Click for details. \" class=\"aalmanual manual\" target=\"_blank\" href=\"https:\/\/www.imrbatteries.com\/free-cases\/\"\u003e Receive a FREE battery case with your purchase of batteries! Click for details.\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cb\u003e\u003cu\u003eSPECIFICATIONS:\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\r\n\u003ctable border=\"1\"\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eManufacturer:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 400px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  BAK\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eModel:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  N21700CG\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eSize:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  21700\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eStyle:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  Flat Top\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eProtected:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  NO, UNPROTECTED. This cell is unprotected and intended for use in protected battery packs only and NOT individually or as a standalone product. In order to operate safely it must have additional protection in the form of a PCB (protection circuit board) or BMS (battery management system), which is not included. \u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003e\u003cspan\u003eNominal Capacity:  \u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  5000mAh\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eDischarge Current:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  15A Max Continuous\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eNominal Voltage:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  3.6V\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eMaximum Voltage:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  4.2V\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eCutoff Voltage:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  2.5V\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eApproximate Dimensions:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  21.1mm x 70.7mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eApproximate Weight: \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  68g\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eOrigin:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  China\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd style=\"height: 40px; width: 325px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"right\" valign=\"middle\"\u003eSpecification Datasheet:  \u003c\/td\u003e\r\n\u003ctd style=\"height: 40px; width: 240px; border-color: #00baff; border-style: solid; border-width: 1px;\" align=\"left\" valign=\"middle\"\u003e  \u003ca class=\"aalmanual manual\" title=\"BAK N21700CG Specification Datasheet \" href=\"https:\/\/www.imrbatteries.com\/content\/bak_N21700CG.pdf%20\" target=\"_blank\"\u003eBAK N21700CG Datasheet\u003c\/a\u003e\n\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\r\n","brand":"BAK","offers":[{"title":"Default Title","offer_id":43741383884857,"sku":"BAK-21700-50","price":5.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/BAK-21700-50_aa53b041-698f-4e1e-a00b-d51b2645655a.jpg?v=1724785542"},{"product_id":"imren-21700-5000mah-battery","title":"IMREN 21700 5000mAh Battery","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eManufacturer:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 400px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  IMREN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eSize:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  21700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eStyle:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  Flat Top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eProtected:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  NO, UNPROTECTED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003e\u003cspan\u003eNominal Capacity:  \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  5000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003e\u003cspan\u003eDischarge Current:  \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  15A Maximum Continuous by IMREN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eNominal Voltage:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eMaximum Voltage:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003e\u003cspan\u003eApproximate Dimensions:  \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  21.0mm x 70.9mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003e\u003cspan\u003eApproximate Weight:  \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  70.9g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eOrigin:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"IMREN","offers":[{"title":"Default Title","offer_id":43742207115321,"sku":"IMREN-21700-50","price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IMREN-21700-50_bf4cd7c8-e9f9-4183-8516-2c2c9c7114dd.jpg?v=1724786691"},{"product_id":"lg-m50lt-21700-5000mah-7-27a-battery","title":"LG M50LT 21700 5000mAh 7.27A Battery","description":"\u003cp\u003e\u003cb\u003e\u003ca href=\"https:\/\/www.imrbatteries.com\/free-cases\/\"\u003e\u003c\/a\u003e\u003ca title=\" Receive a FREE battery case with your purchase of batteries! Click for details. \" class=\"aalmanual manual\" target=\"_blank\" href=\"https:\/\/www.imrbatteries.com\/free-cases\/\"\u003e Receive a FREE battery case with your purchase of batteries! Click for details.  \u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003ca href=\"https:\/\/www.imrbatteries.com\/content\/lg_m50.pdf\"\u003e\u003c\/a\u003e\u003ca title=\" LG CHEM M50 Specification Datasheet \" class=\"aalmanual manual\" target=\"_blank\" href=\"https:\/\/www.imrbatteries.com\/content\/lg_m50.pdf%20\"\u003e LG CHEM M50 Datasheet\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\r\n\u003c\/p\u003e\u003cul\u003e    \r\n\u003cli\u003eBrand: LG Chem\u003c\/li\u003e\r\n\u003cli\u003eModel: INR21700 M50 (M50)\u003c\/li\u003e\r\n\u003cli\u003eSize: 21700\u003c\/li\u003e\r\n\u003cli\u003eNominal Capacity: 5000mAh\u003c\/li\u003e\r\n\u003cli\u003eNominal Voltage: 3.63V\u003c\/li\u003e\r\n\u003cli\u003eMaximum Voltage: 4.2V\u003c\/li\u003e\r\n\u003cli\u003eDischarge Current: 1A Standard, 7.275A Maximum Continuous with 60 deg C cutoff\u003c\/li\u003e\r\n\u003cli\u003eStyle Flat Top\u003c\/li\u003e\r\n\u003cli\u003eProtected: NO, UNPROTECTED\u003c\/li\u003e\r\n\u003cli\u003eApproximate Dimensions: 21mm x 70.4mm\u003c\/li\u003e\r\n\u003cli\u003eApproximate Weight: 69.25g\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\r\n\u003c\/p\u003e","brand":"LG Chem","offers":[{"title":"Default Title","offer_id":43742226612281,"sku":"LG-M50","price":4.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/LG-M50.jpg?v=1724786970"},{"product_id":"molicel-m50a-21700-5000mah-15a-battery","title":"Molicel M50A 21700 5000mAh 15A Battery","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eManufacturer:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 400px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  Molicel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eModel:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  INR-21700-M50A (M50A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eSize:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  21700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eStyle:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  Flat Top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eProtected:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  NO, UNPROTECTED. This cell is unprotected and intended for use in protected battery packs only and NOT individually or as a standalone product. In order to operate safely it must have additional protection in the form of a PCB (protection circuit board) or BMS (battery management system), which is not included.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003e\u003cspan\u003eNominal Capacity:  \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  5000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eDischarge Current:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  15A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eNominal Voltage:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eMaximum Voltage:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eCutoff Voltage:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  2.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003e\u003cspan\u003eApproximate Dimensions:  \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  21.2mm x 70.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003e\u003cspan\u003eApproximate Weight: \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  65.2g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eOrigin:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  Taiwan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 40px; width: 325px; border: 1px solid #00baff;\" align=\"right\" valign=\"middle\"\u003eSpecification Datasheet:  \u003c\/td\u003e\n\u003ctd style=\"height: 40px; width: 240px; border: 1px solid #00baff;\" align=\"left\" valign=\"middle\"\u003e  \u003ca href=\"https:\/\/www.imrbatteries.com\/content\/molicel_p42a.pdf\"\u003e\u003c\/a\u003e\u003ca title=\"Molicel INR21700M50A Specification Datasheet\" class=\"aalmanual manual\" href=\"https:\/\/www.imrbatteries.com\/content\/molicel_p42a.pdf%20\" target=\"_blank\"\u003eMolicel INR21700M50A Datasheet\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Molicel","offers":[{"title":"Default Title","offer_id":43742236770361,"sku":"MOLI-M50A","price":8.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/MOLI-M50A_38c74d60-56da-4827-944d-25afa2cf58c3.jpg?v=1724787142"},{"product_id":"nitecore-nl2150hp-21700-5000mah-15a-battery-protected-button-top","title":"Nitecore NL2150HP 21700 5000mAh 15A Battery - Protected Button Top","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExtended Runtime:\u003c\/strong\u003e 5000mAh capacity minimizes downtime between charges.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-Drain Capability:\u003c\/strong\u003e Designed to deliver up to 15A continuous output.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBuilt-In Safety Protections:\u003c\/strong\u003e Internal PCB enhances battery and device protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable Button Top Fit:\u003c\/strong\u003e Works seamlessly with spring-loaded battery compartments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRechargeable Convenience:\u003c\/strong\u003e Designed for repeated charging without performance loss.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eOverview\u003c\/h4\u003e \u003cp\u003eThe Nitecore NL2150HP rechargeable 21700 battery is built for users who need both high capacity and strong output. Its protected button top design ensures safe, dependable operation while delivering the power required by high-performance devices. Ideal for demanding environments, this battery provides consistent energy you can rely on.\u003c\/p\u003e \u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eRechargeable high-output flashlights\u003c\/li\u003e \u003cli\u003ePortable power devices\u003c\/li\u003e \u003cli\u003eOutdoor and utility equipment\u003c\/li\u003e \u003cli\u003eEmergency preparedness systems\u003c\/li\u003e \u003cli\u003eHigh-capacity 21700 battery replacements\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e \u003cdiv class=\"table-wrapper\"\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\u003ctd\u003eNitecore\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003eNL2150HP\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSize:\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePositive Terminal:\u003c\/td\u003e\n\u003ctd\u003eButton Top\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Capacity:\u003c\/td\u003e\n\u003ctd\u003e5000mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eContinuous Discharge Rating (max):\u003c\/td\u003e\n\u003ctd\u003e15A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Voltage:\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMaximum Voltage:\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProtected:\u003c\/td\u003e\n\u003ctd\u003eYes, PCB\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRechargeable:\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Dimensions:\u003c\/td\u003e\n\u003ctd\u003e21.8mm x 75.3mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\u003ctd\u003e75.5g\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/Nitecore_NL2150HP_21700_5000mAh_15A_Battery.pdf?v=1714764385\" target=\"_blank\" rel=\"noopener\"\u003eNitecore NL2150HP 21700 5000mAh Data Specification Sheet\u003c\/a\u003e\u003c\/p\u003e \u003chr\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2150HP-d1.jpg?v=1714763846\" alt=\"Nitecore NL2150HP 21700 5000mAh 15A\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2150HP-d2.jpg?v=1714762308\" alt=\"Nitecore NL2150HP 21700 5000mAh 15A\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2150HP-d3.jpg?v=1714763846\" alt=\"Nitecore NL2150HP 21700 5000mAh 15A\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2150HP-d4.jpg?v=1714763846\" alt=\"Nitecore NL2150HP 21700 5000mAh 15A\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2150HP-d5.jpg?v=1714763846\" alt=\"Nitecore NL2150HP 21700 5000mAh 15A\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2150HP-d6.jpg?v=1714763846\" alt=\"Nitecore NL2150HP 21700 5000mAh 15A\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2150HP-d7.jpg?v=1714763846\" alt=\"Nitecore NL2150HP 21700 5000mAh 15A\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2150HP-d8.jpg?v=1714763846\" alt=\"Nitecore NL2150HP 21700 5000mAh 15A\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2150HP-d9.jpg?v=1714763846\" alt=\"Nitecore NL2150HP 21700 5000mAh 15A\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2150HP-d10.jpg?v=1714763846\" alt=\"Nitecore NL2150HP 21700 5000mAh 15A\"\u003e\n","brand":"Nitecore","offers":[{"title":"Default Title","offer_id":43742286676025,"sku":"NITE-NL2150HP","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/NITE-NL2150HP.jpg?v=1738785458"},{"product_id":"nitecore-nl2153hp-21700-5300mah-20a-battery-protected-button-top","title":"Nitecore NL2153HP 21700 5300mAh 20A Battery - Protected Button Top","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eUltra-High Capacity:\u003c\/strong\u003e 5300mAh capacity delivers extended runtimes for power-intensive devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh Continuous Output:\u003c\/strong\u003e Supports up to 20A continuous discharge for demanding high-drain applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProtected Button Top Design:\u003c\/strong\u003e Integrated PCB and pressure relief valve enhance operational safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e Nickel-plated stainless steel terminals improve conductivity and impact resistance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLong Cycle Life:\u003c\/strong\u003e Rated for over 500 recharge cycles for sustained long-term use.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eOverview\u003c\/h4\u003e \u003cp\u003eThe Nitecore NL2153HP is a high-performance protected 21700 lithium-ion battery engineered for devices requiring exceptional capacity and high current delivery. Featuring a substantial 5300mAh capacity and a 20A continuous discharge rating, this button top battery is designed to deliver consistent, reliable power while integrated safety circuitry and a pressure relief valve ensure secure operation in compatible equipment.\u003c\/p\u003e \u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eHigh-output flashlights\u003c\/li\u003e \u003cli\u003ePortable power devices\u003c\/li\u003e \u003cli\u003eHigh-drain electronic equipment\u003c\/li\u003e \u003cli\u003eOutdoor and emergency gear\u003c\/li\u003e \u003cli\u003eButton-top compatible 21700 systems\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e \u003cdiv class=\"table-wrapper\"\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\u003ctd\u003eNitecore\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003eNL2153HP\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSize:\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePositive Terminal:\u003c\/td\u003e\n\u003ctd\u003eButton Top\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Capacity:\u003c\/td\u003e\n\u003ctd\u003e5300mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eContinuous Discharge Rating (max):\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Voltage:\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMaximum Voltage:\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProtected:\u003c\/td\u003e\n\u003ctd\u003eYes, PCB\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRechargeable:\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Dimensions:\u003c\/td\u003e\n\u003ctd\u003e21.2mm x 75.1mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\u003ctd\u003e72g\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/Nitecore_NL2153HP_21700_5300mAh_20A_Battery.pdf?v=1714768848\" target=\"_blank\" rel=\"noopener\"\u003eNitecore NL2153HP 21700 5300mAh Data Specification Sheet\u003c\/a\u003e\u003c\/p\u003e \u003chr\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d1.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d2.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d3.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d4.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d5.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d6.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d7.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d8.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d9.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d10.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d11.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2153HP-d12.jpg?v=1714769497\" alt=\"Nitecore NL2153HP 21700 5300mAh 20A Battery\"\u003e\n\n","brand":"Nitecore","offers":[{"title":"Default Title","offer_id":43742287331385,"sku":"NITE-NL2153HP","price":24.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/NITE-NL2153HP.jpg?v=1738873949"},{"product_id":"nitecore-nl2160hp-21700-6000mah-20a-battery-protected-button-top","title":"Nitecore NL2160HP 21700 6000mAh 20A Battery - Protected Button Top","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eUltra-High Energy Density:\u003c\/strong\u003e 6000mAh nominal capacity delivers exceptional runtime for demanding devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh Continuous Output:\u003c\/strong\u003e Supports up to 20A continuous discharge for sustained high-drain performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProtected Button Top Design:\u003c\/strong\u003e Integrated PCB and pressure relief valve safeguard against overcharge, over-discharge, and short circuit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e Nickel-plated stainless steel terminals enhance conductivity, durability, and impact resistance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExtended Service Life:\u003c\/strong\u003e Designed for 500+ recharge cycles with stable long-term performance.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eOverview\u003c\/h4\u003e \u003cp\u003eThe Nitecore NL2160HP is a protected 21700 lithium-ion battery engineered for extreme power demands. With a massive 6000mAh capacity and a robust 20A continuous discharge rating, it is built to support high-output devices that require sustained current delivery. Advanced safety systems and reinforced construction ensure reliable, safe operation in compatible equipment.\u003c\/p\u003e \u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eHigh-output and tactical flashlights\u003c\/li\u003e \u003cli\u003ePortable power devices\u003c\/li\u003e \u003cli\u003eHigh-drain electronic equipment\u003c\/li\u003e \u003cli\u003eOutdoor and emergency gear\u003c\/li\u003e \u003cli\u003eButton-top compatible 21700 battery systems\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e \u003cdiv class=\"table-wrapper\"\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\u003ctd\u003eNitecore\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003eNL2160HP\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSize:\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePositive Terminal:\u003c\/td\u003e\n\u003ctd\u003eButton Top\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Capacity:\u003c\/td\u003e\n\u003ctd\u003e6000mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eContinuous Discharge Rating (max):\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Voltage:\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMaximum Voltage:\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProtected:\u003c\/td\u003e\n\u003ctd\u003eYes, PCB\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRechargeable:\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Dimensions:\u003c\/td\u003e\n\u003ctd\u003e21.6mm x 75.42mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\u003ctd\u003e76g\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/Nitecore_NL2160HP_6000mAh_Rechargeable_21700_Battery.pdf?v=1714770808\" target=\"_blank\" rel=\"noopener\"\u003eNitecore NL2160HP 6000mAh Data Specification Sheet\u003c\/a\u003e\u003c\/p\u003e \u003chr\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d1.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d2.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d3.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d4.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d5.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d6.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d7.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d8.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d9.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d10.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d11.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/NITE-NL2160HP-d12.jpg?v=1714770165\" alt=\"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery\"\u003e\n\n","brand":"Nitecore","offers":[{"title":"Default Title","offer_id":43742288019513,"sku":"NITE-NL2160HP","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/NITE-NL2160HP.jpg?v=1738785495"},{"product_id":"samsung-50e-21700-5000mah-9-8a-battery","title":"Samsung 50E 21700 5000mAh 9.8A Battery","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e5000mAh High Capacity:\u003c\/strong\u003e Maximizes runtime for energy-focused applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e9.8A Continuous Output:\u003c\/strong\u003e Delivers consistent, reliable power.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e21700 Flat Top Cell:\u003c\/strong\u003e Ideal for OEM and industrial battery assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSamsung SDI Quality:\u003c\/strong\u003e Manufactured to strict performance and safety standards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSystem-Ready Design:\u003c\/strong\u003e Unprotected format allows full control via external BMS.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eOverview\u003c\/h4\u003e \u003cp\u003eThe Samsung INR21700-50E is a premium high-capacity lithium-ion battery designed for applications where long runtime and efficiency are critical. Offering a 5000mAh capacity with a stable 9.8A discharge, this cell is widely used in electric vehicles, large-scale energy storage, and professional battery systems. It is engineered for reliability when integrated into properly protected packs.\u003c\/p\u003e \u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eElectric vehicles and mobility platforms\u003c\/li\u003e \u003cli\u003eEnergy storage and solar systems\u003c\/li\u003e \u003cli\u003eIndustrial and commercial battery packs\u003c\/li\u003e \u003cli\u003eBackup power and UPS solutions\u003c\/li\u003e \u003cli\u003eOEM and R\u0026amp;D battery development\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e \u003cdiv class=\"table-wrapper\"\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\u003ctd\u003eSamsung SDI\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003eINR21700-50E (50E)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSize:\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePositive Terminal:\u003c\/td\u003e\n\u003ctd\u003eFlat Top\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Capacity:\u003c\/td\u003e\n\u003ctd\u003e5000mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eContinuous Discharge Rating (max):\u003c\/td\u003e\n\u003ctd\u003e9.8A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Voltage:\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMaximum Voltage:\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDischarge Cut-off Voltage:\u003c\/td\u003e\n\u003ctd\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProtected:\u003c\/td\u003e\n\u003ctd\u003eNo, unprotected\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRechargeable:\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Dimensions:\u003c\/td\u003e\n\u003ctd\u003e21.1mm x 70.7mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\u003ctd\u003e68.7g\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCountry of Origin:\u003c\/td\u003e\n\u003ctd\u003eRepublic of Korea\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/samsung_50E.pdf?v=1715096646\" target=\"_blank\" rel=\"noopener\"\u003eSamsung INR21700-50E Data Specification Sheet\u003c\/a\u003e\u003c\/p\u003e \u003chr\u003e","brand":"Samsung SDI","offers":[{"title":"Default Title","offer_id":43742364074041,"sku":"SAMSUNG-50E","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/SAMSUNG-50E_77175265-a293-4805-909c-d26bf5479278.jpg?v=1778706553"},{"product_id":"samsung-50e-21700-5000mah-battery-protected-button-top","title":"Samsung 50E 21700 5000mAh Battery - Protected Button Top","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExtended Runtime:\u003c\/strong\u003e 5000mAh capacity supports long operating times between charges.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent Power Delivery:\u003c\/strong\u003e 9.8A continuous discharge rating ensures dependable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBuilt-In Safety Protection:\u003c\/strong\u003e Integrated PCB protects against common electrical faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eButton Top Configuration:\u003c\/strong\u003e Protected button top design results in a longer overall cell length.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable Cell Construction:\u003c\/strong\u003e Rated for up to 500 cycles with reliable capacity retention.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eOverview\u003c\/h4\u003e \u003cp\u003eThe Samsung 50E 21700 protected battery is designed for applications where high capacity and safety are essential. Offering a robust 5000mAh capacity and a stable 9.8A continuous discharge, this lithium-ion cell delivers dependable power across a wide range of operating conditions. Its integrated protection PCB adds an extra layer of safety, while the reinforced outer wrapper and insulator are critical components that must remain intact.\u003c\/p\u003e \u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eEnergy storage solutions\u003c\/li\u003e \u003cli\u003eCommercial and industrial battery packs\u003c\/li\u003e \u003cli\u003eElectric transportation systems\u003c\/li\u003e \u003cli\u003eHigh-capacity portable equipment\u003c\/li\u003e \u003cli\u003eProfessional electronic devices\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSpecifications\u003c\/h4\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSamsung SDI\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eINR21700-50E (50E)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eBattery Size\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePositive Terminal\u003c\/td\u003e\n\u003ctd\u003eButton Top\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e5000mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMax Continuous Discharge\u003c\/td\u003e\n\u003ctd\u003e9.8A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMaximum Voltage\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDischarge Cut-off Voltage\u003c\/td\u003e\n\u003ctd\u003e2.65V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eYes (PCB)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRechargeable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Dimensions\u003c\/td\u003e\n\u003ctd\u003e21.1mm x 74.5mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Weight\u003c\/td\u003e\n\u003ctd\u003e68.7g\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/samsung_50E.pdf?v=1715096646\" target=\"_blank\" rel=\"noopener\"\u003eSamsung 50E Datasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Samsung SDI","offers":[{"title":"Default Title","offer_id":43742364958777,"sku":"SAMSUNG-50E-PRO","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/SAMSUNG-50E-PRO.jpg?v=1778266792"},{"product_id":"samsung-50s-21700-5000mah-25a-battery","title":"Samsung 50S 21700 5000mAh 25A Battery","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-Capacity Cell:\u003c\/strong\u003e 5000mAh nominal capacity optimized for energy-dense battery pack designs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh Continuous Discharge:\u003c\/strong\u003e Supports 25A continuous discharge, with up to 45A when managed with an 80°C temperature cutoff.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlat Top Configuration:\u003c\/strong\u003e Unprotected flat top design suitable for engineered battery assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature Range:\u003c\/strong\u003e Reliable operation from -20°C to 60°C.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBIS Certified:\u003c\/strong\u003e Certified for use in India, meeting applicable regulatory requirements.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eOverview\u003c\/h4\u003e \u003cp\u003eThe Samsung INR21700-50S is a high-performance lithium-ion battery designed for applications requiring both high capacity and elevated discharge capability. Delivering 5000mAh of energy and a 25A continuous discharge rating, the 50S is ideal for energy-dense battery packs and high-drain systems. Its flat top, unprotected design allows for flexible integration into professionally managed battery assemblies, while Samsung’s advanced cell chemistry ensures consistent output and dependable performance.\u003c\/p\u003e \u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eElectric vehicle battery systems\u003c\/li\u003e \u003cli\u003eLarge-scale energy storage solutions\u003c\/li\u003e \u003cli\u003eHigh-drain industrial electronics\u003c\/li\u003e \u003cli\u003eCustom lithium-ion battery packs\u003c\/li\u003e \u003cli\u003eCommercial power systems\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSpecifications\u003c\/h4\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSamsung SDI\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eINR21700-50S (50S)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePositive Terminal\u003c\/td\u003e\n\u003ctd\u003eFlat Top\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e5000mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eContinuous Discharge Rating (Max)\u003c\/td\u003e\n\u003ctd\u003e25A (45A with 80°C cutoff)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMaximum Voltage\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDischarge Cut-off Voltage\u003c\/td\u003e\n\u003ctd\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProtected\u003c\/td\u003e\n\u003ctd\u003eNo (Unprotected)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRechargeable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Dimensions\u003c\/td\u003e\n\u003ctd\u003e21.1mm x 70.7mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Weight\u003c\/td\u003e\n\u003ctd\u003e70.09g\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/samsung_50S.pdf?v=1715097473\" target=\"_blank\" rel=\"noopener\"\u003eSamsung 50S Datasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Samsung SDI","offers":[{"title":"Default Title","offer_id":43742366236729,"sku":"SAMSUNG-50S","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/SAMSUNG-50S_cd43b72a-3bf8-493a-a606-0498fda3ff5c.jpg?v=1755716304"},{"product_id":"xtar-21700-5000mah-10a-battery-protected-button-top","title":"XTAR 21700 5000mAh 10A Battery - Protected Button Top","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eLong-Lasting 5000mAh Capacity:\u003c\/strong\u003e Powers devices longer between charges.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In Safety Protection:\u003c\/strong\u003e Integrated PCB helps prevent electrical faults.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eReliable 10A Output:\u003c\/strong\u003e Supplies steady power for demanding electronics.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eButton Top Configuration:\u003c\/strong\u003e Designed for devices requiring a raised positive terminal.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Capacity 21700 Size:\u003c\/strong\u003e Ideal for applications needing higher energy density.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch4\u003eOverview\u003c\/h4\u003e\r\n\u003cp\u003eThe XTAR 21700 5000mAh protected rechargeable battery offers dependable power with enhanced safety features. Designed with a button top terminal and integrated protection circuit, it delivers consistent performance while helping protect your devices. Its high capacity makes it an excellent choice for electronics that require long runtime and stable output.\u003c\/p\u003e\r\n\r\n\u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003ePortable lighting devices\u003c\/li\u003e\r\n  \u003cli\u003eRechargeable power packs\u003c\/li\u003e\r\n  \u003cli\u003eField equipment and tools\u003c\/li\u003e\r\n  \u003cli\u003eProfessional electronics\u003c\/li\u003e\r\n  \u003cli\u003eHigh-capacity battery systems\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e\r\n\u003cdiv class=\"table-wrapper\"\u003e\r\n\u003ctable\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\u003ctd\u003eXTAR\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eBattery Size:\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003ePositive Terminal:\u003c\/td\u003e\n\u003ctd\u003eButton Top\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eProtected:\u003c\/td\u003e\n\u003ctd\u003eYes, PCB\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity:\u003c\/td\u003e\n\u003ctd\u003e5000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Discharge:\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage:\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eMaximum Voltage:\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eApprox. Dimensions:\u003c\/td\u003e\n\u003ctd\u003e21mm × 74.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\u003ctd\u003e70.4g\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003c\/div\u003e\r\n\r\n\u003cbr\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50-PRO-d1.jpg?v=1715185297\" alt=\"XTAR 21700 5000mAh 10A Battery - Protected Button Top\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50-PRO-d2.jpg?v=1715185297\" alt=\"XTAR 21700 5000mAh 10A Battery - Protected Button Top\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50-PRO-d3.jpg?v=1715185297\" alt=\"XTAR 21700 5000mAh 10A Battery - Protected Button Top\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50-PRO-d4.jpg?v=1715185297\" alt=\"XTAR 21700 5000mAh 10A Battery - Protected Button Top\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50-PRO-d5.jpg?v=1715185297\" alt=\"XTAR 21700 5000mAh 10A Battery - Protected Button Top\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50-PRO-d6.jpg?v=1715185297\" alt=\"XTAR 21700 5000mAh 10A Battery - Protected Button Top\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50-PRO-d7.jpg?v=1715185297\" alt=\"XTAR 21700 5000mAh 10A Battery - Protected Button Top\"\u003e\r\n\u003cbr\u003e\r","brand":"XTAR","offers":[{"title":"Default Title","offer_id":43742431051833,"sku":"XTAR-21700-50-PRO","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/XTAR-21700-50-PRO_8fe9507a-db4a-4f55-8c0a-899775cd073d.jpg?v=1771535068"},{"product_id":"nitecore-nl2160-21700-6000mah-20a-battery-protected-button-top-1","title":"Nitecore NL2160 21700 6000mAh 8A Battery - Protected Button Top","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExtended Runtime:\u003c\/strong\u003e 6000mAh capacity minimizes charging frequency during long use.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable Power Output:\u003c\/strong\u003e Designed to deliver steady 8A continuous performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBuilt-In Safety Protections:\u003c\/strong\u003e Internal PCB enhances both battery and device safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOutdoor-Ready Design:\u003c\/strong\u003e Durable coating and reinforced terminals withstand tough conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRechargeable Efficiency:\u003c\/strong\u003e Built for 500+ charge cycles with long-term reliability.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eOverview\u003c\/h4\u003e \u003cp\u003eThe Nitecore NL2160 rechargeable 21700 battery is ideal for users who need maximum runtime without sacrificing reliability. Its protected button top design ensures safe operation while delivering dependable power for high-output devices. Whether used in outdoor gear or everyday equipment, the NL2160 offers consistent performance you can count on.\u003c\/p\u003e \u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eRechargeable flashlights and lanterns\u003c\/li\u003e \u003cli\u003eOutdoor and camping electronics\u003c\/li\u003e \u003cli\u003eEmergency preparedness equipment\u003c\/li\u003e \u003cli\u003ePortable lighting systems\u003c\/li\u003e \u003cli\u003eHigh-capacity battery replacements\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e \u003cdiv class=\"table-wrapper\"\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\u003ctd\u003eNitecore\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003eNL2160\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSize:\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePositive Terminal:\u003c\/td\u003e\n\u003ctd\u003eButton Top\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Capacity:\u003c\/td\u003e\n\u003ctd\u003e6000mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eContinuous Discharge Rating (max):\u003c\/td\u003e\n\u003ctd\u003e8A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProtected:\u003c\/td\u003e\n\u003ctd\u003eYes, PCB\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRechargeable:\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Dimensions:\u003c\/td\u003e\n\u003ctd\u003e21.8mm x 75.3mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\u003ctd\u003e77g\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003chr\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/20231108121044_68939.jpg?v=1743715790\" alt=\"Nitecore NL2160 21700 6000mAh Li-ion Battery – High-Capacity Power for High-Performance Devices\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/20231108121041_39406.jpg?v=1743715790\" alt=\"Nitecore NL2160 21700 6000mAh Li-ion Battery – High-Capacity Power for High-Performance Devices\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/20231108121050_98493.jpg?v=1743715790\" alt=\"Nitecore NL2160 21700 6000mAh Li-ion Battery – High-Capacity Power for High-Performance Devices\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/20231108121035_56194.jpg?v=1743715790\" alt=\"Nitecore NL2160 21700 6000mAh Li-ion Battery – High-Capacity Power for High-Performance Devices\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/20231108121059_46431.jpg?v=1743715790\" alt=\"Nitecore NL2160 21700 6000mAh Li-ion Battery – High-Capacity Power for High-Performance Devices\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/20231108121102_96148.jpg?v=1743715790\" alt=\"Nitecore NL2160 21700 6000mAh Li-ion Battery – High-Capacity Power for High-Performance Devices\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/20231108121056_77287.jpg?v=1743715790\" alt=\"Nitecore NL2160 21700 6000mAh Li-ion Battery – High-Capacity Power for High-Performance Devices\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/20231108121032_39118.jpg?v=1743715790\" alt=\"Nitecore NL2160 21700 6000mAh Li-ion Battery – High-Capacity Power for High-Performance Devices\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/20231108121047_86662.jpg?v=1743715790\" alt=\"Nitecore NL2160 21700 6000mAh Li-ion Battery – High-Capacity Power for High-Performance Devices\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/20231108121038_13439.jpg?v=1743715790\" alt=\"Nitecore NL2160 21700 6000mAh Li-ion Battery – High-Capacity Power for High-Performance Devices\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/20231108121053_96870.jpg?v=1743715789\" alt=\"Nitecore NL2160 21700 6000mAh Li-ion Battery – High-Capacity Power for High-Performance Devices\"\u003e\n\n\u003cbr\u003e\n","brand":"Nitecore","offers":[{"title":"Default Title","offer_id":44409973473337,"sku":"NITE-NL2160","price":26.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/NITE-NL2160.jpg?v=1744230959"},{"product_id":"eve-50e-21700-5000mah-15a-battery","title":"EVE 50E 21700 5000mAh 15A Battery","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4000mAh Capacity:\u003c\/strong\u003e Provides longer runtime with fewer recharge cycles.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10A Steady Output:\u003c\/strong\u003e Ideal for devices that require consistent, moderate power delivery.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlat-Top Terminal:\u003c\/strong\u003e Compatible with many 21700 battery holders and packs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRechargeable Lithium-Ion Cell:\u003c\/strong\u003e Designed for repeated charging and long-term value.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e21700 Size Advantage:\u003c\/strong\u003e Offers greater endurance compared to smaller cell formats.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003e\n  The \u003cstrong\u003eEVE 50E 21700\u003c\/strong\u003e rechargeable battery is built for users who need dependable energy over extended periods. Featuring a\n  \u003cstrong\u003e4000mAh nominal capacity\u003c\/strong\u003e and a \u003cstrong\u003e10A maximum continuous discharge rating\u003c\/strong\u003e, this flat-top,\n  unprotected lithium-ion cell is intended for devices engineered to safely manage moderate current loads. It’s a practical option\n  for applications where long runtime is more important than high discharge capability.\n\u003c\/p\u003e\n\n\u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e21700-compatible flashlights focused on long runtime\u003c\/li\u003e\n  \u003cli\u003ePortable electronics with moderate current demand\u003c\/li\u003e\n  \u003cli\u003eDIY battery pack projects\u003c\/li\u003e\n  \u003cli\u003eEnergy storage and backup power applications\u003c\/li\u003e\n  \u003cli\u003eReplacement batteries for compatible lithium-ion systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\u003ctd\u003eEVE\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003e50E\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize:\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePositive Terminal:\u003c\/td\u003e\n\u003ctd\u003eFlat Top\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNominal Capacity:\u003c\/td\u003e\n\u003ctd\u003e4000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContinuous Discharge Rating (Max):\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNominal Voltage:\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaximum Voltage:\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDischarge Cut-off Voltage:\u003c\/td\u003e\n\u003ctd\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eProtected:\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRechargeable:\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eApprox. Dimensions:\u003c\/td\u003e\n\u003ctd\u003e21mm x 70.1mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\u003ctd\u003e68g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\n  \u003ca title=\"EVE 50E Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/INR21700_50E.pdf?v=1747691505\" target=\"_blank\" rel=\"noopener\"\u003eData Specification Sheet\u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003chr\u003e","brand":"EVE","offers":[{"title":"Default Title","offer_id":44528908664889,"sku":"EVE-50E","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/EVE-50E.jpg?v=1747861267"},{"product_id":"reliance-rs50-21700-5000mah-70a-battery","title":"Reliance RS50 21700 5000mAh 70A Tabless Battery","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLong-Lasting Power:\u003c\/strong\u003e 5000mAh capacity supports extended use between charges.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExtreme Output Capability:\u003c\/strong\u003e Delivers up to 70A continuous discharge for demanding devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBalanced Performance:\u003c\/strong\u003e INR chemistry provides stability, safety, and strong energy delivery.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged Construction:\u003c\/strong\u003e Steel shell with built-in pressure relief protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Suitable for high-drain battery packs and professional-grade equipment.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eOverview\u003c\/h4\u003e \u003cp\u003eThe Reliance RS50 is a powerful 21700 lithium-ion battery designed for applications that require both high capacity and extreme current output. With a 5000mAh nominal capacity and a 70A continuous discharge rating, this flat top cell delivers reliable, consistent performance. Its durable design and advanced chemistry make it an excellent choice for demanding power systems.\u003c\/p\u003e \u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eHigh-power battery pack builds\u003c\/li\u003e \u003cli\u003eElectric tools and transport devices\u003c\/li\u003e \u003cli\u003eIndustrial and professional equipment\u003c\/li\u003e \u003cli\u003eHigh-current electronic systems\u003c\/li\u003e \u003cli\u003eCustom power solutions\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSpecifications\u003c\/h4\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eReliance\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eRS50\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCell Size\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePositive Terminal\u003c\/td\u003e\n\u003ctd\u003eFlat Top\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e5000mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMinimum Capacity\u003c\/td\u003e\n\u003ctd\u003e4850mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eContinuous Discharge\u003c\/td\u003e\n\u003ctd\u003e70A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePulse Discharge (5s)\u003c\/td\u003e\n\u003ctd\u003e140A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMaximum Voltage\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDischarge Cut-off Voltage\u003c\/td\u003e\n\u003ctd\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProtected\u003c\/td\u003e\n\u003ctd\u003eNo (Unprotected)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eStandard Charge Current\u003c\/td\u003e\n\u003ctd\u003e2500mA\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFast Charge Current\u003c\/td\u003e\n\u003ctd\u003e5000mA\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCycle Life\u003c\/td\u003e\n\u003ctd\u003e≥80% capacity after 500 cycles\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-30°C to 75°C (Discharge) \/ 0°C to 60°C (Charge)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRechargeable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Dimensions\u003c\/td\u003e\n\u003ctd\u003e21.0mm x 70.2mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprox. Weight\u003c\/td\u003e\n\u003ctd\u003e66g\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/Reliance_21700_RS50_5000mAh_70A_Battery_Datasheet.pdf?v=1755714280\" target=\"_blank\" rel=\"noopener\"\u003eReliance 21700 RS50 5000mAh 70A Battery Datasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"RELIANCE","offers":[{"title":"Default Title","offer_id":44845493256249,"sku":"RELIANCE-RS50","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/RELIANCE-RS50_e65da72f-91fb-416e-9e2a-709eb678cbf1.jpg?v=1776369848"},{"product_id":"xtar-3-6v-21700hp-5000mah-battery-protected-button-top","title":"XTAR 21700HP 5000mAh Battery - Protected Button Top","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eStrong 25A continuous output for demanding devices\u003c\/li\u003e\r\n  \u003cli\u003eHigh-capacity 5000mAh cell for long operating time\u003c\/li\u003e\r\n  \u003cli\u003eOver 500 usable charge cycles\u003c\/li\u003e\r\n  \u003cli\u003eSafety-enhanced design with explosion-proof valve\u003c\/li\u003e\r\n  \u003cli\u003eGold-plated protection circuit for improved durability\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch4\u003eOverview\u003c\/h4\u003e\r\n\u003cp\u003eThe XTAR 21700HP 5000mAh battery provides long-lasting power and high-drain capability in a protected button-top format. Built for performance and user safety, it delivers stable output and extended runtime, making it ideal for flashlights and advanced portable electronics.\u003c\/p\u003e\r\n\r\n\u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eEveryday and tactical flashlights\u003c\/li\u003e\r\n  \u003cli\u003eOutdoor and work lighting\u003c\/li\u003e\r\n  \u003cli\u003eHigh-drain electronic tools\u003c\/li\u003e\r\n  \u003cli\u003ePortable gear requiring long battery life\u003c\/li\u003e\r\n  \u003cli\u003eSpecialty high-performance devices\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e\r\n\u003ctable\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4800mAh\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarge Cutoff Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Continuous Discharge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25A\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInternal Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤23mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500+\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.2±0.03V\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5A (Standard), 5A (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarge Overcurrent Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25.5–35A\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransport Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.6–3.9V\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtected\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePositive Terminal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eButton Top\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20 to 50℃\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20 to 50℃ (Best ≤25℃)\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eφ21.5±0.3 × H70.5±0.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤73g\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eData Specification Sheet:\u003c\/td\u003e\r\n\u003ctd\u003e\u003ca title=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700HP-5000mAh-Data-Sheet.pdf?v=1770140572\" target=\"_blank\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\"\u003eXTAR 3.6V 21700HP 5000mAh 25A Lithium battery Datasheet\u003c\/a\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/table\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_1.jpg?v=1770140573\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_2.jpg?v=1770140573\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_3.jpg?v=1770140573\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_4.jpg?v=1770140573\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_5.jpg?v=1770140573\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_6.jpg?v=1770140573\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_7.jpg?v=1770140573\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_8.jpg?v=1770140573\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_9.jpg?v=1770140573\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_10.jpg?v=1770140573\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_11.jpg?v=1770140573\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-50HP_12.jpg?v=17701405733\" alt=\"XTAR 3.6V 21700HP 5000mAh 25A Lithium battery\"\u003e\r\n\r\n","brand":"XTAR","offers":[{"title":"Default Title","offer_id":45492479459385,"sku":"XTAR-21700-50HP","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/XTAR-21700-50HP.jpg?v=1771535063"},{"product_id":"xtar-21700-6000mah-battery-protected-button-top","title":"XTAR 21700 6000mAh Battery - Protected Button Top","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eMassive 6000mAh capacity for extremely long runtime\u003c\/li\u003e\r\n  \u003cli\u003e600+ recharge cycles help reduce replacement cost\u003c\/li\u003e\r\n  \u003cli\u003e10A continuous discharge supports steady performance\u003c\/li\u003e\r\n  \u003cli\u003eBuilt-in protection circuit ensures safe operation\u003c\/li\u003e\r\n  \u003cli\u003eOptimized for safe charging when used with XTAR chargers\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch4\u003eOverview\u003c\/h4\u003e\r\n\u003cp\u003eThe XTAR 21700 6000mAh Lithium Battery delivers powerful, long-lasting energy ideal for flashlights, work tools, and portable devices. With its high capacity, dependable 10A discharge capability, and integrated safety board, this battery supports consistent, stable performance for both everyday and professional use.\u003c\/p\u003e\r\n\r\n\u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eEveryday carry and high-output flashlights\u003c\/li\u003e\r\n  \u003cli\u003eOutdoor and household lighting equipment\u003c\/li\u003e\r\n  \u003cli\u003ePortable electronics requiring extra runtime\u003c\/li\u003e\r\n  \u003cli\u003eProfessional inspection tools\u003c\/li\u003e\r\n  \u003cli\u003eHobby and specialty devices\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e\r\n\u003ctable\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5850mAh\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarge Cutoff Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Continuous Discharge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInternal Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤45mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e600+\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.2±0.03V\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3A (Standard), 4.2A (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarge Overcurrent Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11–14A\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransport Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.6–3.9V\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtected\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePositive Terminal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eButton Top\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20 to 60℃\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-5 to 35℃ (Best ≤25℃)\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eφ21.8±0.3 × H74.8±0.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤76g\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertificates\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoHS, CE\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eData Specification Sheet:\u003c\/td\u003e\r\n\u003ctd\u003e\u003ca title=\"XTAR 3.6V 21700 6000mAh Lithium battery\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/21700-6000mAh-Data-Sheet.pdf?v=1770148397\" target=\"_blank\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\"\u003eXTAR 3.6V 21700 6000mAh Lithium battery Datasheet\u003c\/a\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/table\u003e\r\n\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-60-PRO_1.jpg?v=1770148397\" alt=\"XTAR 3.6V 21700 6000mAh Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-60-PRO_2.jpg?v=1770148398\" alt=\"XTAR 3.6V 21700 6000mAh Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-60-PRO_3.jpg?v=1770148398\" alt=\"XTAR 3.6V 21700 6000mAh Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-60-PRO_4.jpg?v=1770148398\" alt=\"XTAR 3.6V 21700 6000mAh Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-60-PRO_5.jpg?v=1770148398\" alt=\"XTAR 3.6V 21700 6000mAh Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-60-PRO_6.jpg?v=1770148398\" alt=\"XTAR 3.6V 21700 6000mAh Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-60-PRO_7.jpg?v=1770148398\" alt=\"XTAR 3.6V 21700 6000mAh Lithium battery\"\u003e\r\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/XTAR-21700-60-PRO_8.jpg?v=1770148398\" alt=\"XTAR 3.6V 21700 6000mAh Lithium battery\"\u003e\r\n","brand":"XTAR","offers":[{"title":"Default Title","offer_id":45492479492153,"sku":"XTAR-21700-60-PRO","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/XTAR-21700-60-PRO.jpg?v=1771535072"},{"product_id":"eve-58e-21700-5700mah-18a-battery","title":"EVE 58E 21700 5700mAh 16.8A Battery","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExtended Runtime Power:\u003c\/strong\u003e 5700mAh capacity keeps high-demand devices running longer between charges.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStrong Continuous Output:\u003c\/strong\u003e Capable of delivering up to 16.8A discharge for reliable power delivery.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEfficient Energy Density:\u003c\/strong\u003e Advanced lithium-ion chemistry maximizes storage capacity within the 21700 format.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProfessional Pack Integration:\u003c\/strong\u003e Designed specifically for engineered battery packs with external protection systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable Temperature Performance:\u003c\/strong\u003e Operates effectively across a wide temperature range for indoor and outdoor use.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eOverview\u003c\/h4\u003e \u003cp\u003eThe EVE 58E 21700 battery delivers exceptional capacity and dependable performance for modern power systems. Built for applications that require sustained energy output and long operational cycles, this lithium-ion cell balances high energy density with stable discharge characteristics. Ideal for integrators and pack builders, the INR21700-58E offers consistent voltage delivery, strong cycle durability, and dependable performance across varying environmental conditions.\u003c\/p\u003e \u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eE-bikes, scooters, and mobility platforms\u003c\/li\u003e \u003cli\u003eRenewable energy storage installations\u003c\/li\u003e \u003cli\u003eIndustrial battery modules and equipment\u003c\/li\u003e \u003cli\u003ePortable power stations and backup systems\u003c\/li\u003e \u003cli\u003eHigh-capacity consumer electronics\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSpecifications\u003c\/h4\u003e \u003ctable\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEVE Energy\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eINR21700-58E\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e5700mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMinimum Capacity\u003c\/td\u003e\n\u003ctd\u003e5600mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFull Charge Voltage\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDischarge Cut-off Voltage\u003c\/td\u003e\n\u003ctd\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMax Continuous Discharge\u003c\/td\u003e\n\u003ctd\u003e16.8A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMax Charge Current\u003c\/td\u003e\n\u003ctd\u003e5.6A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRechargeable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProtected\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e21.50mm x 70.80mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 71g\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/table\u003e \u003cp\u003e\u003cstrong\u003eData Specification Sheet:\u003c\/strong\u003e \u003ca title=\"EVE 58E Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0940\/4629\/0284\/files\/EVE-58E-DATASHEET.pdf?v=1773429554\" target=\"_blank\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\"\u003eEVE 58E Datasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"EVE","offers":[{"title":"Default Title","offer_id":45609345613881,"sku":"EVE-58E","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/EVE-58E.jpg?v=1775162348"},{"product_id":"samsung-53g-21700-5300mah-10-6a-battery","title":"Samsung 53G 21700 5300mAh 10.6A Battery","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e5300mAh High Capacity:\u003c\/strong\u003e Maximizes runtime for energy-focused systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e10.6A Continuous Output:\u003c\/strong\u003e Provides dependable performance for moderate-load devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-Grade Lithium Cell:\u003c\/strong\u003e Designed for professional battery pack integration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent Cycle Performance:\u003c\/strong\u003e Built for long-term reliability and sustained capacity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh Energy Density Format:\u003c\/strong\u003e 21700 size delivers more capacity than traditional 18650 cells.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eOverview\u003c\/h4\u003e \u003cp\u003eThe Samsung INR21700-53G battery offers an excellent balance of capacity, efficiency, and reliability. With a robust 5300mAh rating and stable discharge characteristics, this cell is ideal for energy storage systems, industrial power solutions, and commercial battery pack manufacturing. Designed for use with external protection circuitry, the 53G is a trusted choice for professionals who require dependable high-capacity lithium-ion performance.\u003c\/p\u003e \u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eEnergy storage installations\u003c\/li\u003e \u003cli\u003eProfessional battery pack manufacturing\u003c\/li\u003e \u003cli\u003ePortable power stations\u003c\/li\u003e \u003cli\u003eIndustrial electronics and backup systems\u003c\/li\u003e \u003cli\u003eMobility and transportation equipment\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e \u003cdiv class=\"table-wrapper\"\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand:\u003c\/td\u003e\n\u003ctd\u003eSamsung SDI\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003eINR21700-53G\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSize:\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Capacity:\u003c\/td\u003e\n\u003ctd\u003e5300mAh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNominal Voltage:\u003c\/td\u003e\n\u003ctd\u003e3.63V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFull Charge Voltage:\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDischarge Cutoff Voltage:\u003c\/td\u003e\n\u003ctd\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMax Continuous Discharge:\u003c\/td\u003e\n\u003ctd\u003e10.6A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProtected:\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRechargeable:\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCycle Life:\u003c\/td\u003e\n\u003ctd\u003e~500+ cycles\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDiameter:\u003c\/td\u003e\n\u003ctd\u003e21.1mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eLength:\u003c\/td\u003e\n\u003ctd\u003e70.0mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eWeight:\u003c\/td\u003e\n\u003ctd\u003e~72g\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003chr\u003e","brand":"Samsung SDI","offers":[{"title":"Default Title","offer_id":45609345679417,"sku":"SAMSUNG-53G","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/SAMSUNG-53G.jpg?v=1775162353"}],"url":"https:\/\/imrbatteries.com\/collections\/21700-high-capacity-batteries.oembed","provider":"IMR Batteries","version":"1.0","type":"link"}