{"product_id":"epoch-batteries-12v-50ah-0-64kwh-essential-series-lifepo4-battery","title":"Epoch Batteries 12V 50Ah 0.64kWh Essential Series LiFePO4 Battery","description":"\u003cp dir=\"ltr\"\u003eWhen you need a compact, reliable lithium battery that punches above its weight for marine, RV, solar, and off-grid applications, the Epoch 1250A-ES delivers 50Ah of stable LiFePO4 chemistry with built-in Bluetooth monitoring and an 11-year warranty that backs every cycle.\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e4,000+ Cycle LiFePO4 Chemistry – Stable lithium iron phosphate chemistry delivers over 4,000 maintenance-free cycles, dramatically outlasting AGM and lead-acid alternatives in deep cycle applications.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Bluetooth Monitoring – Connects to iOS and Android apps for real-time battery management, state of charge visibility, and system diagnostics right from your phone.\u003c\/li\u003e\n\u003cli\u003e170A Peak Output with Advanced BMS – Delivers 170A peak power for 3 seconds with a smart BMS that protects against overcharge, over-discharge, over-current, short circuit, and high\/low temperature disconnect.\u003c\/li\u003e\n\u003cli\u003eIP54 Weather Resistant Enclosure – Dust-protected and splash-resistant compact Essential case handles the real-world conditions of marine, RV, and outdoor off-grid installations without compromise.\u003c\/li\u003e\n\u003cli\u003eScalable Series and Parallel Expansion – Connect up to 4 units in series for 48V configurations or up to 4 in parallel for expanded capacity, giving you a flexible foundation for any system build.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003eThe 1250A-ES is built on stable LiFePO4 chemistry the safest lithium chemistry available making it a drop-in upgrade from AGM or lead-acid in virtually any 12V deep cycle application. At just 14.3 lbs in a compact 7.7 x 6.5 x 6.9 in footprint, it delivers exceptional energy density for its size without adding unnecessary weight to your boat, RV, or solar bank.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe integrated smart BMS handles all protection functions automatically no external BMS required, no manual balancing, and no maintenance beyond keeping your charger settings dialed in. Bulk and absorption charge at 14.2–14.6V and float at 13.4–13.8V, compatible with any lithium-compatible charger, inverter-charger, DC-to-DC charger, or solar controller.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eBacked by US-based Epoch technical support and an 11-year manufacturer warranty, this is the kind of battery you install once and forget about letting it quietly deliver reliable power for years while you focus on everything else.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eTechnical Specification\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eEpoch 1250A-ES\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1250A-ES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eEssential Series\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\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e12.8 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Class\u003c\/td\u003e\n\u003ctd\u003e12 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e50 Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Stored\u003c\/td\u003e\n\u003ctd\u003e0.64 kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Range\u003c\/td\u003e\n\u003ctd\u003e10.0 – 14.6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Charge Voltage\u003c\/td\u003e\n\u003ctd\u003e14.6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Charge Current\u003c\/td\u003e\n\u003ctd\u003e50 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Discharge Current\u003c\/td\u003e\n\u003ctd\u003e50 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Discharge (3 sec)\u003c\/td\u003e\n\u003ctd\u003e170 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBulk \/ Absorption Voltage\u003c\/td\u003e\n\u003ctd\u003e14.2 – 14.6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloat Voltage\u003c\/td\u003e\n\u003ctd\u003e13.4 – 13.8 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle Life\u003c\/td\u003e\n\u003ctd\u003e4,000+ Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Configuration\u003c\/td\u003e\n\u003ctd\u003e4S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Configuration\u003c\/td\u003e\n\u003ctd\u003eMax 4 in Series (up to 48V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParallel Configuration\u003c\/td\u003e\n\u003ctd\u003eMax 4 in Parallel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to 60°C (-4°F to 140°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharge Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 55°C (32°F to 131°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 35°C (32°F to 95°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelf-Heating\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e7.7 x 6.5 x 6.9 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e14.3 lbs (6.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Style\u003c\/td\u003e\n\u003ctd\u003eCompact Essential Case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminals\u003c\/td\u003e\n\u003ctd\u003eBolt Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eiOS \/ Android Apps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMS Protection\u003c\/td\u003e\n\u003ctd\u003eOvercharge, Over-discharge, Over-current, Short Circuit, High\/Low Temp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eCE, RoHS, UN38.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaintenance\u003c\/td\u003e\n\u003ctd\u003eMaintenance-Free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e11 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Epoch Batteries","offers":[{"title":"Default Title","offer_id":54483467338038,"sku":null,"price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/2233\/8102\/files\/epoch_battery_1250a_es_professional_reflection.webp?v=1787957443","url":"https:\/\/thesolarstore.com\/products\/epoch-batteries-12v-50ah-0-64kwh-essential-series-lifepo4-battery","provider":"The Solar Store","version":"1.0","type":"link"}