51.2V 205Ah Lithium Battery (LF51205A)
The EPEVER LF51205A LiFePO4 Battery is a 51.2V 205Ah floor-mounted energy storage battery with a nominal capacity of 10.496 kWh. Built with new Grade A prismatic LiFePO4 cells, it delivers more than 6,000 cycles at 80% depth of discharge under specified test conditions, making it suitable for residential solar, backup power and off-grid energy storage systems. Its integrated LCD screen provides convenient access to battery SOC, cell voltage, temperature and alarm information. RS485 and CAN communication support integration with compatible inverter systems, while compatibility with protocols from major inverter manufacturers improves system flexibility. Up to 32 battery packs can be connected in parallel for larger energy storage requirements. The LF51205A LiFePO4 Battery supports maximum charge and discharge currents of 200A. Built-in protection covers overcharge, over-discharge, overcurrent, short circuit and abnormal temperatures, while an aerosol fire suppression module provides additional safety. Bluetooth, Wi-Fi, heating and breaker functions are also available as optional configurations.
- 2-year warranty
- Worldwide support
- Certified & compliant

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Specifications
- Nominal Capacity
- 205Ah
- Recommend Discharge Current
- 100A
- Cycle Life
- >6000 cycles (25°C, 0.5C ) 80% DOD
- Ingress Protection
- IP21/IP54/IP65
- Product Certifications
- UN38.3, MSDS, IEC 62619, ROHS, CE
- Battery Model Type
- Floor-mounted
- Installation Type
- Floor-mounted
Highlights
- A-grade brand-new prismatic LiFePO₄ cells
- Overcharge, overdischarge, overtemperature, low temperature, overcurrent, and short-circuit protection
- >6000 cycles @ 80% DOD (25°C, 0.5°C)
- LED/LCD display screen to monitor cell SOC, voltage, temperature, and alarm status
- Max 32 battery packs can be connected in parallel
- Compatible with protocols of major inverter manufacturers
- Fire Protection: Aerosol fire suppression module
- Certificates: UN38.3, MSDS, IEC 62619, RoHS, CE
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