{"product_id":"humsienk-lithium-iron-phosphate-battery-12v-314ah-with-200a-bms-for-rv-vans-golf-cart-camping-marine-boats-fishing","title":"12V 314Ah LiFePO4 Battery with 200A BMS for RV, Marine \u0026 Solar","description":"\u003cp\u003ePower your trips, tools, and backup systems with steady, long-lasting energy you can rely on. This 12V 314Ah LiFePO4 battery delivers strong output and consistent performance without the limits of traditional lead-acid setups.\u003c\/p\u003e\u003cp\u003eRun longer, charge smarter, and worry less about failure or maintenance wherever you need dependable power.\u003c\/p\u003e\u003ch2\u003eReliable energy that keeps everything running longer\u003c\/h2\u003e\u003cp\u003e✅ Get 4019Wh of energy to power devices for extended use without interruptions\u003c\/p\u003e\u003cp\u003e✅ Last through 15,000+ cycles for years of dependable performance\u003c\/p\u003e\u003cp\u003e✅ Run high-demand systems safely with built-in 200A BMS protection\u003c\/p\u003e\u003cp\u003e✅ Save space and reduce weight with a 58.42 lb compact design\u003c\/p\u003e\u003cp\u003e✅ Expand up to 64.3kWh for larger energy storage setups\u003c\/p\u003e\u003cp\u003e✅ Stay protected in extreme temperatures with automatic cut-off safeguards\u003c\/p\u003e\u003cp\u003eThis battery uses lithium iron phosphate (LiFePO4) cells for stable, consistent power delivery. With a 12.8V output and high energy density, it supports everything from RV systems and trolling motors to home backup and solar storage. The CC\/CV charging method ensures controlled, efficient charging every time.\u003c\/p\u003e\u003cp\u003eThe built-in 200A Battery Management System continuously monitors performance and protects against overcharge, discharge, current spikes, and short circuits. It also includes high-temperature cut-off at 158°F (70°C) and low-temperature protection to prevent damage in harsh environments.\u003c\/p\u003e\u003cp\u003eAt just 15.08 x 7.60 x 8.66 inches, it fits easily into tight installations while delivering more usable energy than bulkier alternatives. Whether you're on the road, on the water, or setting up off-grid power, it provides a steady, maintenance-free solution.\u003c\/p\u003e\u003cp\u003eCompared to traditional batteries, this one runs longer, weighs less, and requires no ongoing upkeep, making it a practical upgrade for reliable daily and backup power.\u003c\/p\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf260c44a2d474ea38d991ffa7d43e5f5J.png\" alt=\"LiFePO4 battery overview\"\u003e\u003cp\u003eDelivers dependable energy for multiple applications.\u003c\/p\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbf35a0da7414aa999fd2b7f09daa353r.png\" alt=\"battery performance diagram\"\u003e\u003cp\u003eSupports consistent output for demanding devices.\u003c\/p\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3b7ba44fd8e3456b8f035960b9100b3bx.png\" alt=\"battery size and dimensions\"\u003e\u003cp\u003eFits easily into compact installation spaces.\u003c\/p\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3bbace6082e94389899107b1fd1c3c6bw.png\" alt=\"battery applications\"\u003e\u003cp\u003eWorks across RV, marine, and home systems.\u003c\/p\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S7818fc0282374ce68a16c3039bdfc4c7V.png\" alt=\"battery safety features\"\u003e\u003cp\u003eBuilt-in protections keep your system stable.\u003c\/p\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sc60ba68c0ef24f8d935d5a596d045db2g.png\" alt=\"battery internal cells\"\u003e\u003cp\u003eGrade A+ cells ensure long cycle life.\u003c\/p\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4a2e9a6d4a4a41128d2a271d69b5b7ca1.png\" alt=\"battery expansion setup\"\u003e\u003cp\u003eExpand capacity for larger energy systems.\u003c\/p\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf61ea40ba7484f9da50169c99c6ef6ddf.png\" alt=\"battery installation example\"\u003e\u003cp\u003eInstall easily in mobile or stationary setups.\u003c\/p\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/See748ccddf4c4eaa832c5dacfd62065dT.png\" alt=\"battery use scenarios\"\u003e\u003cp\u003eDelivers power wherever you need it most.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUpgrade your power setup with longer-lasting, reliable energy you can trust every day.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"12V 314AH \/ United States","offer_id":62350510293322,"sku":"14:193#12V 314AH;200007763:201336106","price":524.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/S5673e3f54877435babc7ad0d56a4726et.webp?v=1781459394","url":"https:\/\/spy-shop.com\/bg\/products\/humsienk-lithium-iron-phosphate-battery-12v-314ah-with-200a-bms-for-rv-vans-golf-cart-camping-marine-boats-fishing","provider":"Spy-shop.com","version":"1.0","type":"link"}