{"product_id":"2-pack-12v-280ah-deep-cycle-lifepo4-battery-bms-lithium-iron-phosphate-battery","title":"2-Pack 12V 280Ah LiFePO4 Deep Cycle Battery with BMS – Grade-A Cells","description":"\u003ch2\u003eLong-Lasting LiFePO4 Power for Solar, RV \u0026amp; Off-Grid Use\u003c\/h2\u003e\u003cp\u003eThis 2-pack of 12V 280Ah LiFePO4 Deep Cycle Batteries delivers massive, reliable energy storage built for solar systems, RVs, marine applications, and off-grid setups. Built with Grade-A lithium iron phosphate cells and a built-in BMS, these batteries offer exceptional cycle life, safety, and performance — far outlasting traditional lead-acid alternatives.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade-A LiFePO4 Cells:\u003c\/strong\u003e Premium cells for consistent, reliable performance across thousands of cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000–15,000 Deep Cycles:\u003c\/strong\u003e Retains over 80% depth of discharge (DOD) after 4,000 cycles — 10-year design lifetime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Discharge Rate:\u003c\/strong\u003e Max discharge current of 150A for demanding applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Charging:\u003c\/strong\u003e Max charge current of 80A for efficient recharging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead-Acid Replacement:\u003c\/strong\u003e 2–3x the energy density of lead-acid batteries — no need for multiple battery setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Temperature Protection:\u003c\/strong\u003e Automatically stops discharging below 5°F and charging below 14°F for safe operation in extreme conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Performs reliably from -4°F to 140°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in BMS:\u003c\/strong\u003e Battery Management System protects against overcharge, over-discharge, short circuit, and temperature extremes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e2x 12V 280Ah LiFePO4 Deep Cycle Battery\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVoltage: 12.8V (12V nominal)\u003c\/li\u003e\n\u003cli\u003eCapacity: 280Ah per unit (560Ah total for 2-pack)\u003c\/li\u003e\n\u003cli\u003eChemistry: LiFePO4 (Lithium Iron Phosphate)\u003c\/li\u003e\n\u003cli\u003eCell Grade: Grade-A\u003c\/li\u003e\n\u003cli\u003eMax Charge Current: 80A\u003c\/li\u003e\n\u003cli\u003eMax Discharge Current: 150A\u003c\/li\u003e\n\u003cli\u003eCycle Life: 4,000–15,000 cycles (\u0026gt;80% DOD after 4,000 cycles)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -4°F to 140°F (-20°C to 60°C)\u003c\/li\u003e\n\u003cli\u003eWeight: 113.54 lbs per unit\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUNSHINE1504","offers":[{"title":"Black","offer_id":51855705833754,"sku":"CJDC26157010001","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/9210\/4474\/files\/4e66834b-1e28-4816-aa56-bcaab62af4e2.jpg?v=1774165945","url":"https:\/\/thesunshineempire.shop\/products\/2-pack-12v-280ah-deep-cycle-lifepo4-battery-bms-lithium-iron-phosphate-battery","provider":"SUNSHINE EMPIRE","version":"1.0","type":"link"}