{"title":"Batteries \u0026 Chargers","description":"\u003cp\u003eReplacement batteries, power banks, cables, and chargers. Check product compatibility.\u003c\/p\u003e","products":[{"product_id":"3-7v-2600-mah-bego-slim-spare-battery","title":"3.7V 3350 mAh Bego Battery - Slim Spare","description":"\u003ch4\u003e\n\u003cb\u003eFNDN™ 3.7V 3350mAh BEGO Slim Battery\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003eNew and improved — now with up to 35% more capacity!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003eThe \u003cspan class=\"s2\"\u003e\u003cb\u003eFNDN™ BEGO Slim Battery\u003c\/b\u003e\u003c\/span\u003e is one of the smallest and lightest 3.7V rechargeable batteries available, designed as an affordable and reliable spare for your heated gear. Encased in a tough, durable PVC shell, this compact battery delivers consistent power while taking up minimal space, making it perfect for active use.\u003cbr\u003e\u003cbr\u003eWhether you want a backup for extended runtime or need a replacement, the BEGO Slim Battery is compatible with multiple FNDN heated products, ensuring you’re always powered up and ready to go.\u003c\/h4\u003e\n\u003ch4 class=\"p1\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch5\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eCompact, lightweight 3.7V rechargeable battery\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eIncreased capacity: up to 35% more than previous version\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eDurable PVC casing for protection and longevity\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eDesigned for extended use and quick swapping\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cb\u003eCapacity\u003c\/b\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003e3350mAh\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003ch5 class=\"p3\"\u003e\u003cb\u003eDesigned in Detroit\u003c\/b\u003e\u003c\/h5\u003e","brand":"FNDN","offers":[{"title":"Default Title","offer_id":12989591650381,"sku":"FHBU043P","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/1799\/products\/BEGGO-BATTERY.jpg?v=1700526547"},{"product_id":"qc-2-0-power-bank-10-000","title":"FNDN™ Power Bank - 5k mAh","description":"\u003ch4\u003e\n\u003cb\u003eFNDN™ Smart Power Bank – USB + 7.4V Output\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003eThe FNDN™ Smart Power Bank is the ultimate power source for your heated gear. Engineered with dual output connections, it’s designed to power your FNDN™ apparel while doubling as a fast-charging battery pack for your mobile devices. Compact, durable, and efficient, this smart battery keeps you connected and warm wherever your day takes you.\u003c\/h4\u003e\n\u003ch4 class=\"p2\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch5 class=\"p4\"\u003e\n\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eHeated Reversible Puffy Sweatshirt\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eHeated Women’s Parka\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eHeated LED Athletic Jackets\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eHeated Performance Softshell Jacket\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eHeated Zip-Up Sweatshirt\u003cbr\u003e\n\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eUniversal Heating Layer\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 class=\"p2\"\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003ch5 class=\"p4\"\u003e\n\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eOutput-1: DC 7.4V \/ 4A\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eOutput-2: USB QC3.0 5V\/2A, 9V\/2A, 12V\/1.5A\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eInput-1: USB Micro 9V\/2A, 5V\/2A\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eInput-2: USB Type-C 9V\/2A, 5V\/2A\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eBattery Capacity: 7.4V 5000 mAh (37Wh)\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 class=\"p2\"\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003ch5 class=\"p3\"\u003eStay powered, stay warm, and stay ready with the FNDN™ Smart Power Bank.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eDesigned in Detroit\u003c\/h5\u003e","brand":"FNDN","offers":[{"title":"Default Title","offer_id":31301942313037,"sku":"FHBU044P","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/1799\/products\/POWER-BANK-BATTERY.jpg?v=1700526764"},{"product_id":"spare-usb-dual-bego-battery-charger","title":"3.7V Bego Battery Charger - Dual USB","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch6\u003e\u003cbr\u003e\u003c\/h6\u003e\n\u003cp\u003eThis USB charger will allow you to recharge your \u003cstrong\u003e3.7V BEGO \u003c\/strong\u003ebatteries.  The dual-end allows you to charge 1 or 2 batteries simultaneously.\u003c\/p\u003e\n\u003cp\u003e This charger is compatible with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull Leather Heated 3.7V Work Glove\u003c\/li\u003e\n\u003cli\u003eHeated Base Layer - Skin Fit\u003c\/li\u003e\n\u003cli\u003eFNDN Heated Hoodie\u003c\/li\u003e\n\u003cli\u003eFNDN Heated Performance Soft Shell\u003c\/li\u003e\n\u003cli\u003eFNDN Heated 3.7V Slipper Socks\u003c\/li\u003e\n\u003cli\u003eFNDN Heated 3.7V Sports Socks\u003c\/li\u003e\n\u003cli\u003eFNDN Heated 3.7V Liner Socks\u003c\/li\u003e\n\u003cli\u003eFNDN Skin-Fit 3.7V Liner Glove\u003c\/li\u003e\n\u003cli\u003eFNDN Heated 3.7V Daily Glove\u003c\/li\u003e\n\u003cli\u003eFNDN Heated Hat\u003c\/li\u003e\n\u003cli\u003eFNDN Heated Cableknit Beanie\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e","brand":"FNDN","offers":[{"title":"Default Title","offer_id":31305465528397,"sku":"FHBU054 BL","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/1799\/files\/fndn-bego-dual-usb-charger-2048-transparent-v2.png?v=1791483935"},{"product_id":"baselayer-connection-cable","title":"Base Layer Connection Cable","description":"\u003cp\u003eThis Baselayer connection cable allows you to connect the base layer pants to the Base layer socks and use a common power source to power the entire system. \u003c\/p\u003e\n\u003cp\u003e*Can be used to connect our \u003cspan class=\"prod-title\"\u003e\u003ca href=\"https:\/\/fndn.com\/collections\/accessories\/products\/qc-2-0-power-bank-10-000\"\u003eFNDN Power Bank - QC 3.0 \/ 7.4V 5,000 mAh (37Wh)\u003c\/a\u003e to a base layer pant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e It is compatible with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBase Layer Pants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"FNDN","offers":[{"title":"Default Title","offer_id":31611690057805,"sku":"FHBU070","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/1799\/products\/FNDN-BASELAYER-CONNECTION-CABLE.jpg?v=1700526957"},{"product_id":"copy-of-fndn-power-bank-qc-3-0-7-4v-5-000-mah-37wh","title":"FNDN™ High Capacity Power Bank - 20k mAh","description":"\u003ch4\u003e\n\u003cb\u003eFNDN \u003c\/b\u003e\u003cb style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eSmart Power Bank – Dual Output 5V USB \u0026amp; 7.4V\u003c\/b\u003e\n\u003c\/h4\u003e\n\u003ch4\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003eThe FNDN \u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eSmart Power Bank is engineered to power your heated gear with reliability and efficiency. Designed with both \u003c\/span\u003e\u003cspan class=\"s2\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cb\u003e7.4V DC output\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e and \u003c\/span\u003e\u003cspan class=\"s2\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cb\u003e5V USB Quick Charge 3.0\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e ports, it delivers the versatility you need to run FNDN® heated apparel while also charging your mobile devices on the go.\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003ch4\u003e\n\u003cbr\u003eWith a \u003cspan class=\"s2\"\u003e\u003cb\u003e20,000 mAh capacity\u003c\/b\u003e\u003c\/span\u003e, this high-performance power bank provides extended runtime for your heated gear and peace of mind when temperatures drop. Compact yet powerful, it’s the ultimate energy source for both your adventures and everyday use.\u003c\/h4\u003e\n\u003cp class=\"p1\"\u003e \u003c\/p\u003e\n\u003ch5\u003e\u003cb\u003eCompatible With\u003c\/b\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eFNDN® Heated Reversible Puffy Sweatshirt\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eFNDN® Women’s Heated Parka\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eFNDN® Heated LED Athletic Jackets\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eFNDN® Heated Performance Softshell Jacket\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eFNDN® Heated Zip-Up Sweatshirt\u003cbr\u003e\n\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003eUniversal Heating Layer\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003e\n\u003cb\u003eOutputs:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h5\u003e\n\u003ch5 class=\"p2\"\u003e• DC 7.4V \/ 4A\u003c\/h5\u003e\n\u003ch5 class=\"p2\"\u003e• USB QC3.0: 5V\/2A, 9V\/2A, 12V\/1.5A\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003e\n\u003cb\u003eInputs:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h5\u003e\n\u003ch5 class=\"p2\"\u003e• USB Micro: 5V\/2A\u003c\/h5\u003e\n\u003ch5 class=\"p2\"\u003e• USB Type-C: 5V\/2A\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5 class=\"p1\"\u003e\n\u003cb\u003eBattery Capacity:\u003c\/b\u003e\u003cspan class=\"s1\"\u003e 3.7V, 20,000 mAh\u003c\/span\u003e\n\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e","brand":"FNDN","offers":[{"title":"Default Title","offer_id":39574036938829,"sku":"FHBU045P","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/1799\/products\/HC-POWER-BANK-BATTERY.jpg?v=1700527027"}],"url":"https:\/\/fndn.com\/collections\/fndn-heated-power.oembed","provider":"FNDN","version":"1.0","type":"link"}