{"title":"18650 Battery Insulators","description":"\u003cp\u003e\u0026lt;p\u0026gt;18650 battery insulators are used to provide electrical insulation and protection during battery pack assembly and maintenance. This category includes insulator rings and related components designed for use with 18650 lithium-ion cells.\u0026lt;\/p\u0026gt;\u003c\/p\u003e\n\u003cp\u003e\u0026lt;p\u0026gt;Insulators are commonly applied to the positive terminal area of the battery to help prevent short circuits and ensure safe operation in both DIY and professional builds.\u0026lt;\/p\u0026gt;\u003c\/p\u003e\n\u003cp\u003e\u0026lt;h3\u0026gt;Key Features\u0026lt;\/h3\u0026gt;\u003cbr\u003e\u0026lt;p\u0026gt;\u003cbr\u003e✔ Terminal Insulation – Helps isolate the positive terminal\u0026lt;br\u0026gt;\u003cbr\u003e✔ Safety Support – Reduces risk of short circuits during assembly\u0026lt;br\u0026gt;\u003cbr\u003e✔ Precision Fit – Designed specifically for 18650 cells\u0026lt;br\u0026gt;\u003cbr\u003e✔ Lightweight Material – Typically made from insulating materials such as fish paper\u003cbr\u003e\u0026lt;\/p\u0026gt;\u003c\/p\u003e\n\u003cp\u003e\u0026lt;h3\u0026gt;Common Applications\u0026lt;\/h3\u0026gt;\u003cbr\u003e\u0026lt;p\u0026gt;\u003cbr\u003e✔ Battery Pack Assembly – Used during lithium-ion pack construction\u0026lt;br\u0026gt;\u003cbr\u003e✔ Battery Repair – Replace damaged or worn insulator rings\u0026lt;br\u0026gt;\u003cbr\u003e✔ DIY \u0026amp; Custom Projects – Essential for safe battery handling\u0026lt;br\u0026gt;\u003cbr\u003e✔ Maintenance – Helps maintain proper insulation over time\u003cbr\u003e\u0026lt;\/p\u0026gt;\u003c\/p\u003e\n\u003cp\u003e\u0026lt;h3\u0026gt;Compatibility\u0026lt;\/h3\u0026gt;\u003cbr\u003e\u0026lt;p\u0026gt;Ensure the insulator matches the size and shape of your 18650 cells. Different designs may vary slightly depending on manufacturer specifications.\u0026lt;\/p\u0026gt;\u003c\/p\u003e\n\u003cp\u003e\u0026lt;h3\u0026gt;Important Note\u0026lt;\/h3\u0026gt;\u003cbr\u003e\u0026lt;p\u0026gt;Insulators are a critical safety component in lithium-ion battery assembly. Always ensure proper placement and use appropriate materials when working with battery cells.\u0026lt;\/p\u0026gt;\u003c\/p\u003e\n\u003cp\u003e\u0026lt;p\u0026gt;Browse our selection of 18650 battery insulators to support safe battery assembly and maintenance.\u0026lt;\/p\u0026gt;\u003c\/p\u003e","products":[{"product_id":"18650-battery-terminal-insulators-20pcs-black-paper","title":"18650 Battery Terminal Insulators - 20pcs - Black Paper","description":"Safeguard your battery connections with our premium 18650 Battery Terminal Insulators. This set of 20 robust, self-adhesive insulators is essential for replacing worn or damaged insulators, effectively preventing short circuits in your devices. Each insulator measures 17 x 17 x 0.5 mm, perfectly sized to fit flat top 18650, 18350, 18490, and 18500 batteries. Made from thick, durable materials, these insulators ensure long-lasting protection and are an indispensable part of your battery maintenance toolkit.\u003cbr\u003e\u003cbr\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Designed to fit flat top 18650, 18350, 18490, and 18500 batteries, catering to a broad range of portable electronic needs.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eOptimal Size:\u003c\/b\u003e Each insulator measures 17 x 17 x 0.5 mm, engineered for a perfect fit and easy application.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eEnhanced Safety:\u003c\/b\u003e Crafted from strong, thick materials to prevent short circuits, crucial for safe battery operation.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSelf-Adhesive Convenience:\u003c\/b\u003e Equipped with a self-adhesive backing for quick, secure attachment and hassle-free replacement.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eBulk Pack of 20:\u003c\/b\u003e Supplied in a pack of 20, making it easy to maintain multiple batteries and ensure consistent protection.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\r\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMaterial:\u003c\/td\u003e\r\n\u003ctd\u003ePaper with self-adhesive backing\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eColor:\u003c\/td\u003e\r\n\u003ctd\u003eAs shown\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFits:\u003c\/td\u003e\r\n\u003ctd\u003eFlat Top 18650, 18350, 18490, 18500\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eSize:\u003c\/td\u003e\r\n\u003ctd\u003e17 x 17 x .5mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\u003c\/div\u003e","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":43741249601593,"sku":"IN-18-MBK-20","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IN-18-MBK-20.jpg?v=1769026456"},{"product_id":"18650-battery-terminal-insulators-20pcs-light-blue-paper","title":"18650 Battery Terminal Insulators - 20pcs - Light Blue Paper","description":"Do you need to rewrap your 18650 battery? Our self-adhesive  insulators are strong, thick, and the perfect replacement for a damaged or torn insulator. A damaged insulator should always be immediately replaced as it can pose a danger of short circuiting the 18650 battery.\u003cp\u003e\u003c\/p\u003e\r\n\u003cul\u003e  \r\n\u003cli\u003eColor: Light Blue\u003c\/li\u003e\r\n\u003cli\u003eMaterial: Paper with self-adhesive backing\u003c\/li\u003e\r\n\u003cli\u003eQuantity: 20pcs\u003c\/li\u003e\r\n\u003cli\u003eFits: Flat Top 18650, 18350, 18490, 18500\u003c\/li\u003e\r\n\u003cli\u003eSize: 17 x 17 x .5mm\u003c\/li\u003e\r\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eNote: Any batteries shown in photos for this item are for illustrative purposes only. Batteries not included.\u003c\/p\u003e\r\n\u003c\/ul\u003e","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":43741249929273,"sku":"IN-18-MLBL-20","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IN-18-MLBL-20.jpg?v=1769026460"},{"product_id":"18650-battery-terminal-insulators-20pcs-red-paper","title":"18650 Battery Terminal Insulators - 20pcs - Red Paper","description":"Do you need to rewrap your 18650 battery? Our self-adhesive  insulators are strong, thick, and the perfect replacement for a damaged or torn insulator. A damaged insulator should always be immediately replaced as it can pose a danger of short circuiting the 18650 battery.\u003cp\u003e\u003c\/p\u003e\r\n\u003cul\u003e \r\n\u003cli\u003eColor: Red\u003c\/li\u003e\r\n\u003cli\u003eMaterial: Paper with self-adhesive backing\u003c\/li\u003e\r\n\u003cli\u003eQuantity: 20pcs\u003c\/li\u003e\r\n\u003cli\u003eFits: Flat Top 18650, 18350, 18490, 18500\u003c\/li\u003e\r\n\u003cli\u003eSize: 17 x 17 x .5mm\u003c\/li\u003e\r\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eNote: Any batteries shown in photos for this item are for illustrative purposes only. Batteries not included.\u003c\/p\u003e\n\u003c\/ul\u003e","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":43741250027577,"sku":"IN-18-MRD-20","price":0.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IN-18-MRD-20.jpg?v=1769026464"},{"product_id":"18650-battery-terminal-insulators-20pcs-white-paper","title":"18650 Battery Terminal Insulators - 20pcs - White Paper","description":"Safeguard your battery connections with our premium 18650 Battery Terminal Insulators. This set of 20 robust, self-adhesive insulators is essential for replacing worn or damaged insulators, effectively preventing short circuits in your devices. Each insulator measures 17 x 17 x 0.5 mm, perfectly sized to fit flat top 18650, 18350, 18490, and 18500 batteries. Made from thick, durable materials, these insulators ensure long-lasting protection and are an indispensable part of your battery maintenance toolkit.\u003cbr\u003e\u003cbr\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Designed to fit flat top 18650, 18350, 18490, and 18500 batteries, catering to a broad range of portable electronic needs.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eOptimal Size:\u003c\/b\u003e Each insulator measures 17 x 17 x 0.5 mm, engineered for a perfect fit and easy application.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eEnhanced Safety:\u003c\/b\u003e Crafted from strong, thick materials to prevent short circuits, crucial for safe battery operation.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSelf-Adhesive Convenience:\u003c\/b\u003e Equipped with a self-adhesive backing for quick, secure attachment and hassle-free replacement.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eBulk Pack of 20:\u003c\/b\u003e Supplied in a pack of 20, making it easy to maintain multiple batteries and ensure consistent protection.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\r\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMaterial:\u003c\/td\u003e\r\n\u003ctd\u003ePaper with self-adhesive backing\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eColor:\u003c\/td\u003e\r\n\u003ctd\u003eAs shown\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFits:\u003c\/td\u003e\r\n\u003ctd\u003eFlat Top 18650, 18350, 18490, 18500\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eSize:\u003c\/td\u003e\r\n\u003ctd\u003e17 x 17 x .5mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\u003c\/div\u003e","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":43741250060345,"sku":"IN-18-MWH-20","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IN-18-MWH-20.jpg?v=1769026467"},{"product_id":"18650-battery-terminal-insulators-20pcs-black-plastic","title":"18650 Battery Terminal Insulators - 20pcs - Black Plastic","description":"Safeguard your battery connections with our premium 18650 Battery Terminal Insulators. This set of 20 robust, self-adhesive insulators is essential for replacing worn or damaged insulators, effectively preventing short circuits in your devices. Each insulator measures 17 x 17 x 0.5 mm, perfectly sized to fit flat top 18650, 18350, 18490, and 18500 batteries. Made from thick, durable materials, these insulators ensure long-lasting protection and are an indispensable part of your battery maintenance toolkit.\u003cbr\u003e\u003cbr\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Designed to fit flat top 18650, 18350, 18490, and 18500 batteries, catering to a broad range of portable electronic needs.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eOptimal Size:\u003c\/b\u003e Each insulator measures 17 x 17 x 0.5 mm, engineered for a perfect fit and easy application.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eEnhanced Safety:\u003c\/b\u003e Crafted from strong, thick materials to prevent short circuits, crucial for safe battery operation.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSelf-Adhesive Convenience:\u003c\/b\u003e Equipped with a self-adhesive backing for quick, secure attachment and hassle-free replacement.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eBulk Pack of 20:\u003c\/b\u003e Supplied in a pack of 20, making it easy to maintain multiple batteries and ensure consistent protection.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\r\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMaterial:\u003c\/td\u003e\r\n\u003ctd\u003ePlastic with self-adhesive backing\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eColor:\u003c\/td\u003e\r\n\u003ctd\u003eAs shown\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFits:\u003c\/td\u003e\r\n\u003ctd\u003eFlat Top 18650, 18350, 18490, 18500\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eSize:\u003c\/td\u003e\r\n\u003ctd\u003e17 x 17 x .5mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\u003c\/div\u003e","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":43742219599929,"sku":"IN-18-GBK-20","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IN-18-GBK-20.jpg?v=1769026471"},{"product_id":"18650-battery-terminal-insulators-20pcs-white-plastic","title":"18650 Battery Terminal Insulators - 20pcs - White Plastic","description":"Safeguard your battery connections with our premium 18650 Battery Terminal Insulators. This set of 20 robust, self-adhesive insulators is essential for replacing worn or damaged insulators, effectively preventing short circuits in your devices. Each insulator measures 17 x 17 x 0.5 mm, perfectly sized to fit flat top 18650, 18350, 18490, and 18500 batteries. Made from thick, durable materials, these insulators ensure long-lasting protection and are an indispensable part of your battery maintenance toolkit.\u003cbr\u003e\u003cbr\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Designed to fit flat top 18650, 18350, 18490, and 18500 batteries, catering to a broad range of portable electronic needs.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eOptimal Size:\u003c\/b\u003e Each insulator measures 17 x 17 x 0.5 mm, engineered for a perfect fit and easy application.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eEnhanced Safety:\u003c\/b\u003e Crafted from strong, thick materials to prevent short circuits, crucial for safe battery operation.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSelf-Adhesive Convenience:\u003c\/b\u003e Equipped with a self-adhesive backing for quick, secure attachment and hassle-free replacement.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eBulk Pack of 20:\u003c\/b\u003e Supplied in a pack of 20, making it easy to maintain multiple batteries and ensure consistent protection.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\r\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMaterial:\u003c\/td\u003e\r\n\u003ctd\u003ePlastic with self-adhesive backing\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eColor:\u003c\/td\u003e\r\n\u003ctd\u003eAs shown\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFits:\u003c\/td\u003e\r\n\u003ctd\u003eFlat Top 18650, 18350, 18490, 18500\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eSize:\u003c\/td\u003e\r\n\u003ctd\u003e17 x 17 x .5mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\u003c\/div\u003e","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":43742221074489,"sku":"IN-18-GWH-20","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IN-18-GWH-20.jpg?v=1769026474"},{"product_id":"2x-18650-battery-pack-terminal-insulator-10pcs-matte-green","title":"2x 18650 Battery Pack Terminal Insulator - 10pcs - Matte Green","description":"Safeguard your battery connections with our premium 2 Cell 18650 Battery Pack Terminal Insulators. This set of 10 robust, self-adhesive insulators is essential for replacing worn or damaged insulators, effectively preventing short circuits in your devices. Each insulator measures 18.5 x 36.5 x .5mm, perfectly sized to fit 2x Cell Battery Pack Configuration - 18650, 18350, 18490, 18500. Made from thick, durable materials, these insulators ensure long-lasting protection and are an indispensable part of your battery maintenance toolkit.\u003cbr\u003e\u003cbr\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Designed to fit 2x Cell Battery Pack Configuration - 18650, 18350, 18490, 18500, catering to a broad range of portable electronic needs.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eOptimal Size:\u003c\/b\u003e Each insulator measures 18.5 x 36.5 x .5mm, engineered for a perfect fit and easy application.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eEnhanced Safety:\u003c\/b\u003e Crafted from strong, thick materials to prevent short circuits, crucial for safe battery operation.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSelf-Adhesive Convenience:\u003c\/b\u003e Equipped with a self-adhesive backing for quick, secure attachment and hassle-free replacement.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eBulk Pack of 10:\u003c\/b\u003e Supplied in a pack of 10, making it easy to maintain multiple batteries packs and ensure consistent protection.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\r\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMaterial:\u003c\/td\u003e\r\n\u003ctd\u003ePaper with self-adhesive backing\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eColor:\u003c\/td\u003e\r\n\u003ctd\u003eAs shown\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFits:\u003c\/td\u003e\r\n\u003ctd\u003e2x Cell Battery Pack Configuration - 18650, 18350, 18490, 18500\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eSize:\u003c\/td\u003e\r\n\u003ctd\u003e18.5 x 36.5 x .5mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\u003c\/div\u003e","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":43742221336633,"sku":"IN-18-MGR-2X-10","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IN-18-MGR-2X-10.jpg?v=1769026477"},{"product_id":"3x-18650-battery-pack-terminal-insulator-10pcs-matte-green","title":"3x 18650 Battery Pack Terminal Insulator - 10pcs - Matte Green","description":"Safeguard your battery connections with our premium 3 Cell 18650 Battery Pack Terminal Insulators. This set of 10 robust, self-adhesive insulators is essential for replacing worn or damaged insulators, effectively preventing short circuits in your devices. Each insulator measures 18.5 x 53.5 x .5mm, perfectly sized to fit 3x Cell Battery Pack Configuration - 18650, 18350, 18490, 18500. Made from thick, durable materials, these insulators ensure long-lasting protection and are an indispensable part of your battery maintenance toolkit.\u003cbr\u003e\u003cbr\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Designed to fit 3x Cell Battery Pack Configuration - 18650, 18350, 18490, 18500, catering to a broad range of portable electronic needs.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eOptimal Size:\u003c\/b\u003e Each insulator measures 18.5 x 53.5 x .5mm, engineered for a perfect fit and easy application.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eEnhanced Safety:\u003c\/b\u003e Crafted from strong, thick materials to prevent short circuits, crucial for safe battery operation.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSelf-Adhesive Convenience:\u003c\/b\u003e Equipped with a self-adhesive backing for quick, secure attachment and hassle-free replacement.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eBulk Pack of 10:\u003c\/b\u003e Supplied in a pack of 10, making it easy to maintain multiple batteries packs and ensure consistent protection.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\r\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMaterial:\u003c\/td\u003e\r\n\u003ctd\u003ePaper with self-adhesive backing\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eColor:\u003c\/td\u003e\r\n\u003ctd\u003eAs shown\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFits:\u003c\/td\u003e\r\n\u003ctd\u003e3x Cell Battery Pack Configuration - 18650, 18350, 18490, 18500\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eSize:\u003c\/td\u003e\r\n\u003ctd\u003e18.5 x 53.5 x .5mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\u003c\/div\u003e","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":43742221566009,"sku":"IN-18-MGR-3X-10","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IN-18-MGR-3X-10.jpg?v=1769026480"},{"product_id":"4x-18650-battery-pack-terminal-insulator-8pcs-matte-green","title":"4x 18650 Battery Pack Terminal Insulator - 8pcs - Matte Green","description":"Safeguard your battery connections with our premium 4 Cell 18650 Battery Pack Terminal Insulators. This set of 8 robust, self-adhesive insulators is essential for replacing worn or damaged insulators, effectively preventing short circuits in your devices. Each insulator measures 18.5 x 53.5 x .5mm, perfectly sized to fit 4x Cell Battery Pack Configuration - 18650, 18350, 18490, 18500. Made from thick, durable materials, these insulators ensure long-lasting protection and are an indispensable part of your battery maintenance toolkit.\u003cbr\u003e\u003cbr\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Designed to fit 4x Cell Battery Pack Configuration - 18650, 18350, 18490, 18500, catering to a broad range of portable electronic needs.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eOptimal Size:\u003c\/b\u003e Each insulator measures 18.5 x 53.5 x .5mm, engineered for a perfect fit and easy application.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eEnhanced Safety:\u003c\/b\u003e Crafted from strong, thick materials to prevent short circuits, crucial for safe battery operation.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSelf-Adhesive Convenience:\u003c\/b\u003e Equipped with a self-adhesive backing for quick, secure attachment and hassle-free replacement.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eBulk Pack of 8:\u003c\/b\u003e Supplied in a pack of 8, making it easy to maintain multiple batteries packs and ensure consistent protection.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\r\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMaterial:\u003c\/td\u003e\r\n\u003ctd\u003ePaper with self-adhesive backing\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eColor:\u003c\/td\u003e\r\n\u003ctd\u003eAs shown\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFits:\u003c\/td\u003e\r\n\u003ctd\u003e4x Cell Battery Pack Configuration - 18650, 18350, 18490, 18500\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eSize:\u003c\/td\u003e\r\n\u003ctd\u003e18.5 x 53.5 x .5mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\u003c\/div\u003e","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":43742221991993,"sku":"IN-18-MGR-4X-8","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IN-18-MGR-4X-8.jpg?v=1769026484"},{"product_id":"5x-18650-battery-pack-terminal-insulator-5pcs-matte-green","title":"5x 18650 Battery Pack Terminal Insulator - 5pcs - Matte Green","description":"Are you assembling an 18650 battery pack? Our self-adhesive insulators are strong, thick, and perfect for protecting the terminals of your battery pack.\u003cp\u003e\u003c\/p\u003e\r\n\u003cul\u003e  \r\n\u003cli\u003eColor: Matte Green\u003c\/li\u003e\r\n\u003cli\u003eMaterial: Paper with self-adhesive backing\u003c\/li\u003e\r\n\u003cli\u003eQuantity: 5pcs\u003c\/li\u003e\r\n\u003cli\u003eFits: 5x Cell Battery Pack Configuration - 18650, 18350, 18490, 18500\u003c\/li\u003e\r\n\u003cli\u003eSize: 18.5 x 90 x .5mm\u003c\/li\u003e\r\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eNote: Any batteries shown in photos for this item are for illustrative purposes only. Batteries not included.\u003c\/p\u003e \u003c\/ul\u003e","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":43742222286905,"sku":"IN-18-MGR-5X-5","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IN-18-MGR-5X-5.jpg?v=1769026487"},{"product_id":"18650-battery-terminal-insulators-20pcs-matte-white-button-top-paper","title":"18650 Battery Terminal Insulators - 20pcs - Matte White - Button Top Paper","description":"Safeguard your battery connections with our premium 18650 Battery Terminal Insulators. This set of 20 robust, self-adhesive insulators is essential for replacing worn or damaged insulators, effectively preventing short circuits in your devices. Each insulator measures 17 x 17 x 0.5 mm, perfectly sized to fit flat top 18650, 18350, 18490, and 18500 batteries. Made from thick, durable materials, these insulators ensure long-lasting protection and are an indispensable part of your battery maintenance toolkit.\u003cbr\u003e\u003cbr\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Designed to fit flat top 18650, 18350, 18490, and 18500 batteries, catering to a broad range of portable electronic needs.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eOptimal Size:\u003c\/b\u003e Each insulator measures 17 x 17 x 0.5 mm, engineered for a perfect fit and easy application.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cb\u003eEnhanced Safety:\u003c\/b\u003e Crafted from strong, thick materials to prevent short circuits, crucial for safe battery operation.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSelf-Adhesive Convenience:\u003c\/b\u003e Equipped with a self-adhesive backing for quick, secure attachment and hassle-free replacement.\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eBulk Pack of 20:\u003c\/b\u003e Supplied in a pack of 20, making it easy to maintain multiple batteries and ensure consistent protection.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\r\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMaterial:\u003c\/td\u003e\r\n\u003ctd\u003ePaper with self-adhesive backing\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eColor:\u003c\/td\u003e\r\n\u003ctd\u003eAs shown\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFits:\u003c\/td\u003e\r\n\u003ctd\u003eFlat Top 18650, 18350, 18490, 18500\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eSize:\u003c\/td\u003e\r\n\u003ctd\u003e17 x 17 x .5mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\u003c\/div\u003e","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":43742222712889,"sku":"IN-18-MWH-BT-20","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/IN-18-MWH-BT-20.jpg?v=1769026490"},{"product_id":"18650-terminal-insulators-fish-paper-20pcs-green-round-rings","title":"18650 Terminal Insulators Fish Paper – 20pcs Green Round Rings","description":"\u003cp\u003e\u003cstrong\u003eKeep your battery builds safe\u003c\/strong\u003e with this 20-piece set of Green Round Fish Paper Terminal Insulators for 18650 lithium-ion batteries. These durable insulators fit snugly over the positive terminal, helping prevent short circuits and improve thermal isolation in battery packs and electronic assemblies.\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eDesigned for 18650 Cells:\u003c\/strong\u003e Custom-sized to fit securely on the positive terminal of 18650 batteries.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003ePremium Insulating Material:\u003c\/strong\u003e Fish paper resists heat, tearing, and electrical conduction.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eFast \u0026amp; Easy Installation:\u003c\/strong\u003e Round ring design makes setup quick for DIY and professional battery work.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eGreat for Safety-Conscious Builders:\u003c\/strong\u003e Trusted by e-bike builders, flashlight modders, and pack assemblers.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eClear Visibility:\u003c\/strong\u003e Green color makes it easy to confirm installation and alignment at a glance.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eMaterial: Industrial Fish Paper\u003c\/li\u003e\r\n  \u003cli\u003eShape: Round Ring (Open Center)\u003c\/li\u003e\r\n  \u003cli\u003eColor: Green\u003c\/li\u003e\r\n  \u003cli\u003eFits: Standard 18650 Lithium-Ion Batteries\u003c\/li\u003e\r\n  \u003cli\u003eQuantity: 20 Pieces per Pack\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003eWhether you’re building battery packs for tools, solar setups, or electronics, these \u003cstrong\u003e18650 terminal insulator rings\u003c\/strong\u003e are a must-have for safe, high-performance energy solutions.\u003c\/p\u003e\r\n","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":44589060128825,"sku":"FISH-18650H-GR","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/FISH-18650H-GR.jpg?v=1769026528"},{"product_id":"18650-terminal-insulators-fish-paper-20pcs-green-round-rings-solid","title":"18650 Terminal Insulators Fish Paper – 20pcs Green Round Rings Solid","description":"\u003cp\u003e\u003cstrong\u003eEnhance your battery safety with our 18650 Terminal Insulators – 20pcs Solid Green Fish Paper Rings.\u003c\/strong\u003e These essential insulator gaskets are crafted from premium fish paper and are designed to protect the positive terminals of 18650 lithium-ion batteries during assembly or repair. Their solid ring design provides maximum surface coverage, helping to prevent short circuits and improve thermal insulation.\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eEngineered for 18650 Cells:\u003c\/strong\u003e Specifically sized to fit standard 18650 lithium-ion batteries for reliable protection and ease of use.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eSolid Construction:\u003c\/strong\u003e The solid center design ensures no gaps or weak points around the terminal, delivering full insulation coverage.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003ePremium Fish Paper Material:\u003c\/strong\u003e Excellent heat resistance, electrical insulation, and durability — trusted by battery builders worldwide.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eGreen for Visibility:\u003c\/strong\u003e The bright green color makes installation and inspection fast and easy during pack assembly.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eWide Range of Uses:\u003c\/strong\u003e Ideal for DIY battery builds, e-bike packs, flashlights, power tools, and other high-drain devices using 18650 cells.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eMaterial: Insulating Fish Paper\u003c\/li\u003e\r\n  \u003cli\u003eColor: Green\u003c\/li\u003e\r\n  \u003cli\u003eDesign: Solid Round Ring\u003c\/li\u003e\r\n  \u003cli\u003eSize: Fits standard 18650 cells\u003c\/li\u003e\r\n  \u003cli\u003eQuantity: 20 pieces per pack\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003eIf you're building or repairing a battery pack, these \u003cstrong\u003esolid green 18650 insulator rings\u003c\/strong\u003e are an essential addition to your toolkit. They offer trusted protection, long-lasting performance, and peace of mind in every build.\u003c\/p\u003e\r\n","brand":"18650Battery.com","offers":[{"title":"Default Title","offer_id":44589060489273,"sku":"FISH-18650S-GR","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0125\/3945\/files\/FISH-18650S-GR.jpg?v=1769026531"}],"url":"https:\/\/imrbatteries.com\/collections\/18650-battery-insulators.oembed","provider":"IMR Batteries","version":"1.0","type":"link"}