12.8V 100Ah LiFePO₄ Solar Battery for RV, Off-Grid & Backup Power

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Electrical
Nominal Voltage/V				12.8
Nominal Capacity/Ah				100
Rated Energy/Wh				1280
BMS Function				Overcharge, overdischarge, overcurrent and temperature protection
Charge Cut-off Voltage/V				14.4
Discharge Cut-off Voltage/V				10.8
Standard Charge Current/A				50
Max. Charge Current/A				60
Continuous Discharge Current/A				60
Maximum Discharge Current/A@10S				100
Mechanical
Dimensions/mm				L307W169H213
Weight/kg				11.5
Terminal				M8
Casing material				ABS
Environment
Working Temperature Range/℃				Charge : 0~55 Discharge: -20~60
Humidity Range/RH				＜95%
Storage temperature/℃				15~35
IP protection level				IP65

Q : 1. Can this battery replace a 12V 100Ah lead-acid model? A : Yes, it's a drop-in lithium replacement with better runtime, lighter weight, and zero maintenance.
Q : 2. How long can it power my equipment off-grid? A : With 1280Wh capacity, it can run a 100W load for over 12 hours—perfect for solar backup or field use.
Q : 3. Is the battery suitable for outdoor or mobile applications? A : Absolutely. The IP65-rated case and wide temperature range make it reliable in harsh environments.
Q : 4. What kind of charger should I use? A : A 14.6V LiFePO₄-compatible charger up to 50A is recommended for optimal charging speed and safety.
Q : 5. Can I expand the system with more batteries? A : Yes, it supports both series and parallel configurations—ideal for RV, solar, or backup systems.
Q : 6. What protections are included in the battery? A : The built-in BMS handles overcharge, overdischarge, temperature, and short-circuit protection automatically.