Utilizes a standardized rack structure to tightly integrate multiple battery modules, saving space and making it suitable for installation in limited spaces such as data centers and base stations.
Employs high-quality lithium-ion cells with high energy density, enabling the storage of more energy within a limited volume.
Includes an advanced BMS that continuously monitors critical parameters such as voltage, current, and temperature, ensuring the batteries operate at optimal performance levels.
The rack is constructed from high-strength metal materials with a high protection rating, offering dustproof, waterproof, and shock-resistant capabilities, making it suitable for various harsh environments.
| Product model | HJ-HBL48303R |
| Battery Chemistry Type | Lithium Iron Phosphate (LiFePO4) |
| Capacity (Ah) | 300Ah |
| Nominal Voltage (V) | 51.2 |
| Operating Voltage (V) | 46 – 56 |
| Energy (kWh) | 15.36 |
| Available Energy (kWh) | 13.82 |
| Charging Voltage | 58.4 |
| Charge/Discharge Current (A) | Recommended value: 40 |
| Maximum value: 100 | |
| Peak (2 minutes, 25°C): 200 | |
| Other Parameters | |
| Recommended Discharge Depth | 90% |
| Dimensions (Width/Height/Depth, mm) | 730 x 525 x 245 mm |
| Approximate Weight (kg) | 121.6 kg |
| Enclosure Protection Rating | IP21 |
| Operating Temperature | Charging: 10°C – 45°C; Discharging: -20°C – 60°C |
| Storage Temperature | -20°C to 50°C Recommended (25±5°C) |
| Humidity | 5% – 95% |
| Altitude | ≤2000 metres |
| Cycle Life (25±2°C, 0.5C/0.5C, 80% life termination) | ≥4000 cycles |
| Communication Interface | RS232, CAN, RS485 |
Note: Specifications are subject to change without prior notice for product improvement. Data Sheet
The rack-mounted lithium-ion battery system, with its efficient integration, high performance, intelligent management, and high reliability, provides an ideal energy storage solution for critical applications such as data centers, communication base stations, and industrial automation, ensuring stable equipment operation and efficient energy utilization.
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