{"product_id":"b0f9yg1y38","title":"12V 300Ah 2 Packs Lithium LiFePO4 Battery,200A BMS 3840W Rechargeable Lithium Iron Phosphate Battery 15000+ Deep Cycles for Solar System,Backup Power,RV,Marine and Off-Grid","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand : dumfume\u003c\/li\u003e\n\u003cli\u003eSize : 12.8V 300Ah(2 Pack)\u003c\/li\u003e\n\u003cli\u003eManufacturer : dumfume\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e【Compact \u0026amp; High-Capacity】Dumfume 12V 300Ah LiFePO4 Battery Weighing only 57 lbs (1\/3 of lead-acid), Dumfume LiFePO4 Battery delivers 3840Wh energy with double density. Its portable design saves space for RVs, campers, boats, and off-grid solar systems,marine, fishing, and power walls.Can be used for trolling motors with power less than 2 kW\u003c\/li\u003e\n\u003cli\u003e【10-Year Lifespan \u0026amp; 15000+ Cycles】Dumfume 12V 300Ah LiFepo4 battery Crafted With Premium Lithium Iron Phosphate Batteries, Dumfume 12V 300Ah Lithium Battery Supports 4,000 cycles at 100% DOD or 15,000 cycles at 60% DOD. Outlasts lead-acid batteries (200-500 cycles) with 10-year durability. Ideal for long-term solar storage, trailers, and backup power.\u003c\/li\u003e\n\u003cli\u003e【Safety】:Dumfume 12V 300Ah LiFePO4 Have Passed Relevent Certifications. Built-In Battery Management System (BMS) Provides Overcharge, Overdischarge, Overcurrent, Overheat And Short Circuit Protection. With High\/Low Temperature Automatic Cut-Off Function To Ensure Safe Charging\/Discharging.\u003c\/li\u003e\n\u003cli\u003e【Extreme Durability】Dumfume 12V 300Ah Lithium Marine Battery Excels In High-strength ABS resists impacts, heat, and weather. Supports parallel\/series connections (up to 4S4P) for 48V systems. Powerful Energy Extension System Meets Diverse Power Needs. Ideal For Home Energy Storage, Power Walls, Off-Grid Systems, Rvs, Campers, Trailers, Boating, Fishing,mobile power\u003c\/li\u003e\n\u003cli\u003eNote：Dumfume lithium iron phosphate battery Under Various Temp\/Humidity Measurement Methods And Instruments, Voltage And Current May Deviate By 1%~5%. Charge\/Discharge Battery Once Every 6 Months To Prevent Damage From Disuse.Please Feel Free To Contact Us If You Encounter Any Problems During Use!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dumfume","offers":[{"title":"Default Title","offer_id":46669064896675,"sku":"B0F9YG1Y38","price":950.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9856\/1699\/files\/710tKpctllL._AC_SL1500.jpg?v=1766402520","url":"https:\/\/std1kf-6s.myshopify.com\/products\/b0f9yg1y38","provider":"ElecTrend","version":"1.0","type":"link"}