12V 50ah LiFePO4 Solar Battery – Deep Cycle Lithium Battery for Solar Systems, Off-Grid, RV, Marine, and Backup Power with 15000+ Cycles, Lightweight, Maintenance-Free

• Built-in 50A BMS: It effectively guards against common battery hazards including overcharging, over-discharging, short circuits and overheating. While delivering consistent, stable power, it greatly boosts overall battery safety.
• Wide Range of Application Scenarios: Perfectly compatible with RVs, marine equipment, electric trolling motors and off-grid solar energy storage systems. It features stable power output and dependable all-around safety protection.
• Long Service Life with High Cycle Count: Supports up to 15,000 deep charge and discharge cycles for extended service performance. The actual battery lifespan varies depending on usage frequency, load conditions and working environments.
• Compact & Lightweight Build: Weighing only 10.58 lbs, this battery is roughly 50% lighter than traditional lead-acid batteries of the same capacity, drastically simplifying daily installation and transportation.
• Supports Series & Parallel Wiring to Boost Capacity: This 12.8V 50Ah LiFePO4 battery features 50Ah capacity and a peak output power of 640W. It supports a maximum 2S4P connection setup to form a 25.6V 200Ah battery bank with total energy of 12.8kWh and a peak load power of 12.8kW, suitable for all types of electrical load applications.

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