51.2V 205Ah Lithium Battery (LF51205E)
The EPEVER LF51205E LiFePO4 Battery is a 51.2V 205Ah floor-mounted battery developed for solar energy storage, backup power and off-grid applications. Its new Grade A prismatic LiFePO4 cells provide 10.496 kWh of nominal energy and more than 6,000 cycles at 80% depth of discharge under specified test conditions. An integrated LED display provides clear battery status information. With RS485 and CAN communication, the battery can exchange operating data with compatible inverter systems and supports protocols used by major inverter manufacturers. Up to 32 battery packs can operate in parallel, allowing the storage system to expand as energy requirements increase. The LF51205E LiFePO4 Battery supports maximum charge and discharge currents of 200A and includes protection against overcharge, over-discharge, overcurrent, short circuit and abnormal temperatures. An aerosol fire suppression module enhances system safety, with optional Bluetooth, Wi-Fi, heating and breaker functions available for different installation requirements.
- 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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