{"product_id":"bigbattery-12v-husky-2-lifepo4-400ah-5-12kwh","title":"BigBattery - 12V HUSKY 2 – LiFePO4 – 400Ah – 5.12kWh","description":"\u003ch3 data-end=\"133\" data-start=\"118\"\u003e\u003cstrong data-end=\"133\" data-start=\"118\"\u003eDescription\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"182\" data-start=\"135\"\u003e\u003cstrong data-end=\"182\" data-start=\"135\"\u003eUltimate Power for Your Off-Grid Adventures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"606\" data-start=\"184\"\u003eBigBattery’s 12V 5.12kWh HUSKY 2 is our most advanced lithium power solution yet—purpose-built for RVs, camper vans, and marine use. Featuring a massive 400Ah capacity, this Tier 1 LiFePO4 battery delivers dependable, long-lasting power with unmatched safety, performance, and efficiency in mind. Whether you’re cruising the open road or setting sail, the HUSKY 2 ensures you’re powered up wherever your journey takes you.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1016\" data-start=\"608\"\u003eDesigned to withstand the rigors of off-grid travel, the HUSKY 2 boasts a rugged, IP65-rated casing, advanced battery management system (BMS), and cutting-edge features like self-heating for cold climates and auto-cell balancing for optimal performance. Plus, with integrated CANBus and RS485 communication protocols, you’ll always have full control and visibility over your battery’s health and performance.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1034\" data-start=\"1018\"\u003e\u003cstrong data-end=\"1034\" data-start=\"1018\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1074\" data-start=\"1036\"\u003e\u003cstrong data-end=\"1072\" data-start=\"1036\"\u003eMassive 5.12kWh Capacity (400Ah)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1180\" data-start=\"1075\"\u003e\n\u003cli class=\"\" data-end=\"1125\" data-start=\"1075\"\u003e\n\u003cp class=\"\" data-end=\"1125\" data-start=\"1077\"\u003eLong-lasting power for extended off-grid trips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1180\" data-start=\"1126\"\u003e\n\u003cp class=\"\" data-end=\"1180\" data-start=\"1128\"\u003ePerfect for RVs, vans, boats, and other 12V setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1228\" data-start=\"1182\"\u003e\u003cstrong data-end=\"1226\" data-start=\"1182\"\u003eAdvanced Battery Management System (BMS)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1374\" data-start=\"1229\"\u003e\n\u003cli class=\"\" data-end=\"1292\" data-start=\"1229\"\u003e\n\u003cp class=\"\" data-end=\"1292\" data-start=\"1231\"\u003eAuto cell balancing to maximize efficiency and battery life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1374\" data-start=\"1293\"\u003e\n\u003cp class=\"\" data-end=\"1374\" data-start=\"1295\"\u003eBuilt-in protections for overcharge, over-discharge, and temperature extremes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1403\" data-start=\"1376\"\u003e\u003cstrong data-end=\"1401\" data-start=\"1376\"\u003eSelf-Heating Function\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1521\" data-start=\"1404\"\u003e\n\u003cli class=\"\" data-end=\"1467\" data-start=\"1404\"\u003e\n\u003cp class=\"\" data-end=\"1467\" data-start=\"1406\"\u003eKeeps battery warm and operational during winter excursions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1521\" data-start=\"1468\"\u003e\n\u003cp class=\"\" data-end=\"1521\" data-start=\"1470\"\u003eReliable performance in cold weather environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1552\" data-start=\"1523\"\u003e\u003cstrong data-end=\"1550\" data-start=\"1523\"\u003eRugged \u0026amp; Durable Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1679\" data-start=\"1553\"\u003e\n\u003cli class=\"\" data-end=\"1604\" data-start=\"1553\"\u003e\n\u003cp class=\"\" data-end=\"1604\" data-start=\"1555\"\u003eIP65-rated casing for water and dust resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1679\" data-start=\"1605\"\u003e\n\u003cp class=\"\" data-end=\"1679\" data-start=\"1607\"\u003eVibration-resistant housing perfect for travel and marine applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1719\" data-start=\"1681\"\u003e\u003cstrong data-end=\"1717\" data-start=\"1681\"\u003eSmart Monitoring \u0026amp; Communication\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1833\" data-start=\"1720\"\u003e\n\u003cli class=\"\" data-end=\"1759\" data-start=\"1720\"\u003e\n\u003cp class=\"\" data-end=\"1759\" data-start=\"1722\"\u003eIntegrated CANBus \u0026amp; RS485 protocols\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1833\" data-start=\"1760\"\u003e\n\u003cp class=\"\" data-end=\"1833\" data-start=\"1762\"\u003eMonitor battery health, charge levels, and system status in real-time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-51289274-7fff-db98-877e-774a51db8c2e\"\u003e\u003cspan\u003eWhat's in the Box\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h3\u003e\n\u003cul class=\"included_components\"\u003e\n\u003cli\u003e2 × HUSKY 2 Carrying Handle\u003c\/li\u003e\n\u003cli\u003e2 × L Mounting Bracket\u003c\/li\u003e\n\u003cli\u003e2 × M8 Screws\u003c\/li\u003e\n\u003cli\u003e1 × Red \u0026amp; Black Terminal Rubber Cover\u003c\/li\u003e\n\u003cli\u003e1 × 2AWG 3FT Red \u0026amp; Black Ring to Ring Terminal Cables (CBL086)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0707\/6052\/9955\/files\/screencapture-bigbattery-products-12v-husky-2-lifepo4-400ah-5-12kwh-2025-04-11-17_16_06.png?v=1744373887\"\u003e\u003c\/p\u003e\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\u003ctable class=\"pp-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpec Sheet Download:\u003c\/td\u003e\n\u003ctd\u003e\u003ca class=\"download-pdf-icon\" rel=\"noopener\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/05\/HUSKY2-SpecSheet-1.4.pdf\" target=\"_blank\"\u003eSpec Sheet\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Manual Download:\u003c\/td\u003e\n\u003ctd\u003e\u003ca class=\"download-pdf-icon\" rel=\"noopener\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/05\/12V-24V-HUSKY-2-USER-MANUAL-Inverter-Compatible-1.pdf\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Data Sheet Download:\u003c\/td\u003e\n\u003ctd\u003e\u003ca class=\"download-pdf-icon\" rel=\"noopener\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/05\/Safety-Data-Sheet_BigBattery_LFP.pdf\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"BigBattery","offers":[{"title":"Default Title","offer_id":40798691033123,"sku":"FHSKY-12051-G2","price":2699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/6052\/9955\/files\/FHSKY-12051-G2-Top.webp?v=1744373805","url":"https:\/\/kingofgenerators.com\/products\/bigbattery-12v-husky-2-lifepo4-400ah-5-12kwh","provider":"King of Generators","version":"1.0","type":"link"}