{"product_id":"12v-314ah-plus-battery","title":"Volthium 12V 314Ah PLUS Battery – Group 8D","description":"\u003ch2\u003e12V 314Ah PLUS Battery – Group 8D\u003c\/h2\u003e\u003cp\u003eThe Volthium 12V 314Ah PLUS is a next-generation LiFePO4 battery packed into a standard Group 8D enclosure — delivering 2× more usable energy and 2× less weight than a lead-acid battery of the same size. Equipped with SafeCharge™ technology, dual self-heating with smart thermostat, integrated Bluetooth, active cell balancing, and IP67 certification, it’s engineered for maximum autonomy with minimum complexity across marine, RV, and industrial applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.77kWh energy capacity\u003c\/strong\u003e — 12V 314Ah LiFePO4 in a standard Group 8D form factor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150A continuous discharge\u003c\/strong\u003e — 160A for 10 minutes, 500A for 3 seconds peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150A charge current\u003c\/strong\u003e — ultra-high-performance BMS with active cell balancing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafeCharge™ compatible\u003c\/strong\u003e — safe direct alternator charging without complex wiring modifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual self-heating system\u003c\/strong\u003e — base heating + integrated smart thermostat; automatically redirects charger current to heating elements below safe operating temperature, then thermostat maintains ideal range for extreme climate reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 rated\u003c\/strong\u003e — dust-tight and immersion-resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Bluetooth\u003c\/strong\u003e — monitor battery data directly from your device\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED state-of-charge indicator\u003c\/strong\u003e — instant SOC visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn\/Off switch\u003c\/strong\u003e — disable discharge during storage while keeping charge active\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2× M12 10-pin communication ports\u003c\/strong\u003e — CAN Bus and RS485 for system integration; ABYC E-13 compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh reserve capacity\u003c\/strong\u003e — maximizes autonomy without multiplying battery count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2× more usable energy\u003c\/strong\u003e than lead-acid of the same group size — 2× lighter, faster charging, no capacity degradation over time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive cell balancing\u003c\/strong\u003e — protection against overcharge, over-discharge, and overcurrent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6,000+ cycle lifespan\u003c\/strong\u003e — useful life exceeding 15 years\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e10-year limited warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCertifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCSA UL1973 | IEC62619 | RoHS\u003c\/li\u003e\n\u003cli\u003eABYC E-13 | UN3480 | CLASS 9\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMarine vessels and sailboats requiring ABYC E-13 compliance\u003c\/li\u003e\n\u003cli\u003eRVs, motorhomes, and van builds\u003c\/li\u003e\n\u003cli\u003eIndustrial and commercial applications\u003c\/li\u003e\n\u003cli\u003eExtreme cold-climate installations requiring dual self-heating\u003c\/li\u003e\n\u003cli\u003eDrop-in lead-acid replacement in Group 8D applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eShips from Thunder Battery — Canada’s trusted source for premium energy storage solutions.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Volthium","offers":[{"title":"Default Title","offer_id":47374660305045,"sku":"12V-314AH-PLUS-BATTERY","price":1599.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0776\/4777\/3845\/files\/Batterie-12-V-314-Ah-PLUS_Detoure_01-600x414_png.webp?v=1779416943","url":"https:\/\/thunderbattery.ca\/products\/12v-314ah-plus-battery","provider":"Thunder Battery","version":"1.0","type":"link"}