{"title":"Samsung 21700 Batteries","description":"\u003cp\u003eSamsung 21700 batteries are lithium-ion rechargeable cells known for their performance, consistency, and reliability. These batteries are widely used in battery packs, portable devices, and high-performance applications requiring strong output and extended runtime.\u003c\/p\u003e\n\n\u003cp\u003eManufactured by Samsung SDI, these cells are available in a range of models designed for both high-drain and high-capacity applications.\u003c\/p\u003e\n\n\u003ch3\u003ePopular Samsung Models\u003c\/h3\u003e\n\u003cp\u003e\n✔ Samsung 30T – High-performance cell designed for strong current output\u003cbr\u003e\n✔ Samsung 40T – High-drain cell for demanding applications\u003cbr\u003e\n✔ Samsung 45T – Advanced high-output cell with strong performance characteristics\u003cbr\u003e\n✔ Samsung 50E – High capacity cell designed for extended runtime\u003cbr\u003e\n✔ Samsung 53G – Next-generation high capacity cell\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e\n✔ Trusted Manufacturer – Produced by Samsung with consistent quality\u003cbr\u003e\n✔ Lithium-Ion Chemistry – Rechargeable cells with stable voltage output\u003cbr\u003e\n✔ High Performance Options – Available for both high drain and high capacity use\u003cbr\u003e\n✔ 21700 Format – Increased capacity and improved efficiency compared to smaller cells\n\u003c\/p\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cp\u003e\n✔ Battery Pack Assembly – Used in high-performance lithium-ion pack builds\u003cbr\u003e\n✔ High-Output Devices – Suitable for applications requiring strong current delivery\u003cbr\u003e\n✔ Flashlights \u0026amp; Equipment – Used in compatible high-performance lighting systems\u003cbr\u003e\n✔ DIY \u0026amp; Custom Projects – Popular among builders and enthusiasts\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance Considerations\u003c\/h3\u003e\n\u003cp\u003eDifferent Samsung 21700 models are designed for specific use cases. Some cells prioritize higher capacity for longer runtime, while others are designed to support higher discharge rates. Selecting the right model depends on your application requirements.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eAlways verify compatibility with your device, including battery type, discharge requirements, and physical fitment.\u003c\/p\u003e\n\n\u003ch3\u003eImportant Note\u003c\/h3\u003e\n\u003cp\u003eUse only with compatible devices and chargers designed for lithium-ion batteries. Proper handling and usage are important for safe operation.\u003c\/p\u003e\n\n\u003cp\u003eBrowse our selection of Samsung 21700 batteries to find cells suited for your application.\u003c\/p\u003e","products":[{"product_id":"samsung-30t-21700-3000mah-35a-battery","title":"Samsung 30T 21700 3000mAh 35A Battery","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtreme 35A Output:\u003c\/strong\u003e Built for applications that demand maximum current delivery.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3000mAh Energy Capacity:\u003c\/strong\u003e Delivers strong performance with efficient runtime.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e21700 Power Cell:\u003c\/strong\u003e Larger format supports higher performance and improved cooling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlat Top Construction:\u003c\/strong\u003e Ideal for professional battery pack integration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSamsung SDI Quality:\u003c\/strong\u003e Manufactured to strict performance and reliability standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Samsung 30T is a high-performance 21700 lithium-ion battery engineered for power-intensive applications. Featuring a 35A continuous discharge rating and durable construction, this cell delivers reliable, high-current output where performance matters most. It is designed for use in protected battery systems and professional-grade energy solutions.\u003c\/p\u003e\n\n\u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eProfessional power equipment\u003c\/li\u003e\n  \u003cli\u003eElectric mobility platforms\u003c\/li\u003e\n  \u003cli\u003eHigh-current battery packs\u003c\/li\u003e\n  \u003cli\u003eIndustrial electronics\u003c\/li\u003e\n  \u003cli\u003eAdvanced portable power systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\u003ctd\u003eSamsung SDI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003eINR21700-30T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Size:\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\u003e3000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Discharge:\u003c\/td\u003e\n\u003ctd\u003e35A\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, unprotected\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\u003e21.1mm × 70.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\u003ctd\u003e68.2g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd\u003eData Specification Sheet:\u003c\/td\u003e\n  \u003ctd\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/samsung_30T.pdf?v=1715094222\" target=\"_blank\" rel=\"noopener\"\u003eSamsung 30T Datasheet\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n","brand":"Samsung SDI","offers":[{"title":"Default Title","offer_id":43742361092153,"sku":"SAMSUNG-30T","price":6.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/SAMSUNG-30T.jpg?v=1738793952"},{"product_id":"samsung-40t-21700-4000mah-35a-battery","title":"Samsung 40T 21700 4000mAh 35A Battery","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh 4000mAh Capacity:\u003c\/strong\u003e Delivers long runtime for energy-intensive devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePowerful 35A Output:\u003c\/strong\u003e Supports high-demand applications without voltage sag.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e21700 Battery Size:\u003c\/strong\u003e Offers improved performance over smaller cell formats.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlat Top Design:\u003c\/strong\u003e Ideal for use in battery packs and custom builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRechargeable Cell:\u003c\/strong\u003e Designed for repeated use with consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Samsung 40T 21700 battery combines high capacity with exceptional power output. With a 4000mAh rating and a 35A continuous discharge capability, this battery is built to handle demanding applications that require both runtime and performance. Its flat top design makes it a reliable choice for professional and custom power solutions.\u003c\/p\u003e\n\n\u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePortable power equipment\u003c\/li\u003e\n  \u003cli\u003eElectric transportation systems\u003c\/li\u003e\n  \u003cli\u003eHigh-capacity battery packs\u003c\/li\u003e\n  \u003cli\u003eIndustrial electronics\u003c\/li\u003e\n  \u003cli\u003eAdvanced energy storage projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\u003ctd\u003eSamsung SDI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003eINR21700-40T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Size:\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\u003eMax Continuous Discharge:\u003c\/td\u003e\n\u003ctd\u003e35A\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, unprotected\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\u003e21.1mm × 70.4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\u003ctd\u003e66.8g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd\u003eData Specification Sheet:\u003c\/td\u003e\n  \u003ctd\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/samsung_40T.pdf?v=1715096343\" target=\"_blank\" rel=\"noopener\"\u003eSamsung 40T Datasheet\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n","brand":"Samsung SDI","offers":[{"title":"Default Title","offer_id":43742362697785,"sku":"SAMSUNG-40T","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/SAMSUNG-40T.jpg?v=1750277820"},{"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":"samsung-45t-4500mah-50a-21700-battery","title":"Samsung 45T 21700 4500mAh 50A Battery","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme High-Drain Capability:\u003c\/strong\u003e Delivers up to 50A continuous discharge for demanding power applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Energy Density:\u003c\/strong\u003e 4500mAh nominal capacity balances runtime and power output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced INR Chemistry:\u003c\/strong\u003e Optimized for stability, efficiency, and sustained high-current performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlat Top Industrial Cell:\u003c\/strong\u003e Designed for battery packs requiring direct cell-to-cell connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnprotected Cell Design:\u003c\/strong\u003e Intended for use in properly engineered systems with external protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Samsung INR21700-45T is a high-performance 21700 lithium-ion cell engineered for applications requiring exceptional current delivery and reliability. With a 4500mAh capacity and an industry-leading 50A continuous discharge rating, this cell is ideal for professional-grade power systems where sustained output and thermal stability are critical. Manufactured by Samsung SDI, the 45T is designed for integration into protected battery packs and energy systems.\u003c\/p\u003e\n\u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUAVs and drones\u003c\/li\u003e\n\u003cli\u003eE-bikes and electric scooters\u003c\/li\u003e\n\u003cli\u003eElectric vehicle battery packs\u003c\/li\u003e\n\u003cli\u003eGarden tools and cordless equipment\u003c\/li\u003e\n\u003cli\u003eEnergy storage systems (ESS) and UPS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\u003ctd\u003eSamsung SDI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003eINR21700-45T (45T)\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\u003e4500mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Discharge Rating (max):\u003c\/td\u003e\n\u003ctd\u003e50A\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, unprotected\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\u003e70.5mm x 21.35mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\u003ctd\u003e72.0g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0940\/4629\/0284\/files\/Samsung_45T.pdf?v=1776365786\" target=\"_blank\" rel=\"noopener\"\u003eSamsung INR21700-45T Data Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e","brand":"Samsung SDI","offers":[{"title":"Default Title","offer_id":43912391753785,"sku":"SAMSUNG-45T","price":6.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/SAMSUNG-45T_09e3b3e5-b462-4622-93c3-de5aed302138.jpg?v=1755637555"},{"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\/samsung-21700-batteries.oembed","provider":"IMR Batteries","version":"1.0","type":"link"}