12V 100Ah LiFePO4 Lithium Battery, Built-in 100A BMS Group 31, 6000+ Deep Cycles Rechargeable Battery Ideal For RV, Solar, Off-Grid Systems, Home Energy Storage,Marine

• 25% Size Reduction,Equivalent 1.28kWh Energy: DUMFUME 12V 100Ah LiFePO4 lithium battery is compact yet powerful, with 1.28kWh of energy capacity and a 40% increase in energy density. Ideal for caravans, campers and off-grid energy storage systems.Please do not use this battery as starting batteries, golf cart batteries, or jacks. We do not suggest using it to start any device!
• DUMFUME Lightweight Lithium Iron Phosphate Battery (22.05 lbs.) Is 2/3 Lighter Than A Conventional 100Ah AGM Battery (63.9 lbs.) And Boasts An Energy Capacity Of 1280Wh, 7.5 Times Higher Energy Density Than A 12V 70Ah AGM Battery. Supports Series And Parallel Connections (Up To 4S4P) To Build 51.2V 400Ah Systems. Perfect For Portable And Space-Saving Applications.
• BMS Protection: The Integrated 100A Battery Management System(BMS) Provides Comprehensive Protection Against Overcharging, Over-Discharging,Short Circuits, Overheating, And Overcurrent. Equipped With Grade A Lithium Iron Phosphate Battery Cells.Supports 4000+ Cycles At 100% DOD, 6000+ Cycles At 80% DOD, and 15000+ Cycles At 60% DOD.
• Durable Choice: dumfume 12V Battery Is Made Of High-Strength, Impact-Resistant, Heat-Resistant, Weather-Resistant, Fire-Resistant ABS Casing, DUMFUME 12.8V 100Ah LiFePO4 Offering Dustproof And weather resistance (not waterproof). DUMFUME 12V 100Ah battery Ensures Reliable, Long-Lasting Power Support In A Variety Of Harsh Environments.
• Our Dumfume 12v batteries are certified to ensure the safety and reliability of the batteries. Note: 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.Battery performance requires temperatures of 5°C or higher. Please verify suitability before purchase. Return shipping for low-temperature charging issues is not covered.

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