This 51.2V 100Ah LiFePO4 battery is a high-performance residential energy storage power supply specially designed for home photovoltaic energy storage, mains power outage backup. With a rated energy capacity of 5.12kWh, a single unit fully supports daily household lighting, home appliance operation, and emergency power backup during blackouts, serving as an off-grid energy storage systems.
| 1. Basic Information | |
| Parameter | Value |
| Product Model | 51.2V 100Ah Wall-mounted LiFePO4 Battery |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 100Ah |
| Nominal Energy | 5.12kWh |
| 2. Electrical Performance Parameters | |
| Parameter | Value |
| Standard Charging Voltage | 58.4V |
| Charging Cut-off Voltage | 58.4V |
| Discharging Cut-off Voltage | 40.0V |
| Maximum Continuous Charging Current | 50A |
| Maximum Continuous Discharging Current | 100A |
| Peak Discharging Current | 120A (10 Seconds) |
| 3. Mechanical and Installation Parameters | |
| Parameter | Value |
| Product Size | 420*189*660mm |
| Net Weight | 44kg |
| Gross Weight | 54kg |
| 4. Environmental Adaptability | |
| Parameter | Value |
| Operating Temperature Range | -20℃ ~ +60℃ |
| Charging Temperature Range | 0℃ ~ +45℃ |
| Storage Temperature Range | -20℃ ~ +60℃ |
| Relative Humidity Range | 10% ~ 90% |
| Protection Class | IP52 |
| 5. Safety and Protection Parameters | |
| Built-in BMS | Smart BMS |
| 6. Cycle Life and Reliability | |
| Cycle Life | ≥3000 Times (80% DOD) |
| Design Service Life | ≥10 Years |
| Depth of Discharge (DOD) | 95% |
| 7. Communication and Monitoring Parameters | |
| Communication Interface | RS232/RS485/CAN |
| Monitoring Method | LCD Display |
| Parallel Expansion | Support Up to 15 Units in Parallel |