Easy to Install: Uses a standard 19-inch rack design, making installation quick and easy;
Safe and Reliable: Utilizes high-safety lithium iron phosphate (LiFePO₄) cathode materials, capable of continuous use for over 6 months without charging. No memory effect, with excellent shallow cycle performance;
Intelligent Battery Management System (BMS): Equipped with overcharge, overdischarge, overcurrent, and temperature protection functions. Automatically balances battery voltage and current;
Environmentally Friendly Design: Made with non-toxic, non-polluting materials, complying with environmental standards;
Flexible Configuration: Supports multiple modules in parallel for capacity/power expansion. Supports USB, Wi-Fi (optional), and remote firmware upgrades (compatible with GSL inverters);
Product Parameters
| Product Model | HJ-HBL48101R (B-23) | HJ-HBL48202R (B-24) |
| Battery Chemistry Type | Lithium Iron Phosphate (LiFePO4) | Lithium Iron Phosphate (LiFePO4) |
| Capacity (Ah) | 100 | 200 |
| Expandability | Max 16 units in parallel (81.92 kWh) | Max 16 units in parallel (163.84 kWh) |
| Nominal Voltage (V) | 51.2 | 51.2 |
| Operating Voltage (V) | 46 – 56 | 46 – 56 |
| Energy (kWh) | 5.12 | 10.24 |
| Usable Energy (kWh) | 4.61 | 9.22 |
| Charging Voltage | 58.4 | 58.4 |
| Charge/Discharge Current (A) | Recommended: 50 | Recommended: 100 |
| Max: 80 | Max: 150 | |
| Peak (2 minutes, 25°C): 100 | Peak (2 minutes, 25°C): 200 | |
| Recommended Depth of Discharge | 90% | 90% |
| Dimensions (W / H / D, mm) | 482×461×133 | 482×213×760 |
| Approximate Weight (kg) | 42.5 | 89.5 |
| Main LED Indicator | 4 LEDs (displaying state of charge SOC: 25% – 100%) | 4 LEDs (displaying state of charge SOC: 25% – 100%) |
| 2 LEDs (displaying working, alarm, protection status) | 2 LEDs (displaying working, alarm, protection status) | |
| Enclosure Protection Rating | IP20 | IP20 |
| Operating Temperature | Charging: 0°C – 55°C; Discharging: -20°C – 55°C | Charging: 0°C – 55°C; Discharging: -20°C – 55°C |
| Storage Temperature | 0°C – 35°C | 0°C – 35°C |
| Humidity | 5% – 95% | 5% – 95% |
| Altitude | ≤2000 meters | ≤2000 meters |
| Cycle Life (25±2°C, 0.5C/0.5C, 80% End of Life) | ≥6500 cycles | ≥6500 cycles |
| Installation Method | 19-inch rack mount | 19-inch rack mount |
| Communication Interface | CAN2.0, RS485 | CAN2.0, RS485 |
| Warranty Period | 5 years | 5 years |
| Lifecycle Energy During Warranty | 22.42 MWh (80% End of Life) | 80 MWh (80% End of Life) |
| Certifications | CB-IEC62619, CE-EMC, MSDS, UN38.3 | IEC62619, CE-EMC, MSDS, UN38.3 |
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