{"product_id":"wwli-12v5120-lifepo4-battery-12v-400ah-0-5c-bluetooth-and-heated","title":"WWLI-12V5120 LiFePO4 Battery 12V 400Ah 0.5C Bluetooth and Heated","description":"\u003ch2\u003eWorldWide WWLI-12V5120 — LiFePO4 Battery | 12V 400Ah | Bluetooth \u0026amp; Heated\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eLithium Iron Phosphate — 12 Volt | 0.5C Discharge Rate\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eThe WorldWide WWLI-12V5120 is a high-capacity 12V 400Ah LiFePO4 battery built for large-scale solar storage, off-grid cabins, RV house banks, and marine energy systems. With 5.12kWh of usable energy in a single unit, it replaces multiple AGM batteries at a fraction of the weight. The integrated low-temperature heater ensures safe charging through Canadian winters, and the Bluetooth BMS provides real-time monitoring of voltage, state of charge, and cell balance from your smartphone.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuilt-in Battery Heater — charges safely in sub-zero temperatures\u003c\/li\u003e\n\u003cli\u003eBluetooth BMS — monitor SOC, voltage, and cell health via app\u003c\/li\u003e\n\u003cli\u003eLiFePO4 Chemistry — stable, safe, and long cycle life\u003c\/li\u003e\n\u003cli\u003e400Ah \/ 5.12kWh — large-scale energy storage in one unit\u003c\/li\u003e\n\u003cli\u003e0.5C Continuous Discharge Rate — 200A continuous output\u003c\/li\u003e\n\u003cli\u003eMassive weight savings vs. equivalent AGM bank\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e400Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy\u003c\/td\u003e\n\u003ctd\u003e~5.12kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge Rate\u003c\/td\u003e\n\u003ctd\u003e0.5C (200A continuous)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemistry\u003c\/td\u003e\n\u003ctd\u003eLiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMS\u003c\/td\u003e\n\u003ctd\u003eBluetooth-enabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating\u003c\/td\u003e\n\u003ctd\u003eBuilt-in low-temp heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e10-121-20026W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eShips from Thunder Battery — Canada's trusted energy storage dealer.\u003c\/em\u003e\u003c\/p\u003e","brand":"WorldWide","offers":[{"title":"Default Title","offer_id":47256118231189,"sku":"10-121-20026W","price":2919.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0776\/4777\/3845\/files\/1012120026W.jpg?v=1776129422","url":"https:\/\/thunderbattery.ca\/products\/wwli-12v5120-lifepo4-battery-12v-400ah-0-5c-bluetooth-and-heated","provider":"Thunder Battery","version":"1.0","type":"link"}