ShangHai China
| Product model | HJ-HBL48280F(B-4) |
| Cell chemical formula | LiFePO4 |
| Maximum continuous discharge current | 100A |
| Available capacity | 15360Wh |
| Rated voltage | 51.2VDC |
| Voltage range | 43.2V – 58.4VDC |
| Maximum charging voltage | 58.4V ± 0.2VDC |
| Recommended charging voltage | 57.6V ± 0.2VDC |
| Recommended charging current | 100A |
| Cycle life (standard charge/discharge at room temperature) | ≥8000 次 |
| Communication | RS232、RS485、CAN |
| Battery discharge depth (DOD) | ≥95% |
| Protection functions | |
| Charging current limiting function | 10A |
| Charge/discharge overcurrent long-delay protection | >105A alarm, >110A/1S protection |
| Discharge overcurrent instantaneous protection | ≥150A/100ms |
| Overvoltage protection release | Discharge current > 1A disengages (59.2V overvoltage protection) |
| Over-discharge protection release | Connecting charger activates (43.2V overdischarge protection) |
| Charging overcurrent protection release | Discharge current > 1A disengages |
| Over-discharge protection release | Charging current > 1A disengages |
| Short-circuit protection function | Yes, automatically disengages during charging |
| MOS high-temperature protection | MOS transistor over-temperature protection |
| Cell temperature protection | Cell low temperature (-20°C) and high temperature (70°C) protection |
| Environmental temperature alarm | Low-temperature protection: -20°C; high-temperature protection: 75°C |
| Cell failure protection | Cell voltage difference > 1V |
| Protection rating | Ip21 |
| Other parameters | – |
| Display screen | LED light strip display + LCD screen |
| Operating temperature range | Discharge: -10°C to +50°C; charging: +0°C to +60°C |
| Storage temperature | >1 month: 0°C to 35°C; ≤1 month: -20°C to 45°C |
| Weight (net weight, for reference) KG | / |
| Depth × Width × Height (mm) | / |
Note: Specifications are subject to change without prior notice for product improvement. Data Sheet
Utilizing lithium iron phosphate battery cells, the system is safe and reliable, with a cycle life exceeding 6,500 cycles (DoD 80%), meeting long-term usage requirements. The battery cells comply with strict safety standards and feature thermal stability and high-temperature resistance.
Each battery cell is equipped with an independent BMS, supporting real-time monitoring and protection (overcharging, over-discharging, overheating, overcurrent, etc.), and achieving voltage balancing among individual battery cells to enhance overall system stability.
Plug-and-play design eliminates the need for complex wiring, significantly reducing installation time and labor costs. The compact and stylish industrial aesthetic design balances space utilization and visual appeal, suitable for various residential or commercial scenarios.
Seamlessly integrates with most mainstream hybrid inverter brands on the market, enhancing system integration flexibility.
This lithium battery provides an ideal energy storage solution for a variety of scenarios, including residential, commercial, and industrial applications, ensuring stable operation of equipment and efficient use of energy.
