| Cell Chemistry | LiFePO₄ |
| Module Energy | 5.12 kWh |
| Module Voltage | 51.2 V |
| Module Capacity | 100 Ah |
| System Usable Energy (kWh) | Up to 78.33 kWh (depending on series configuration) |
| BOS-W25 | 25.6 kWh (5 modules in series) |
| BOS-W40 | 40.96 kWh (8 modules in series) |
| BOS-W60 | 61.44 kWh (12 modules in series) |
| BOS-W85 | 87.04 kWh (17 modules in series) |
| Working Temperature | -20°C to 55°C |
| Storage Temperature | 0-35°C |
| Cycle Life | ≥6000 cycles (with 70% End of Life capacity) |
| Recommended Depth of Discharge | 90% |
| Rated DC Power | 25.6 kW to 87.04 kW |
| Charge/Discharge Current | Recommend 50 A; maximum peak discharge 125 A (for 2 minutes at 25°C) |
| Installation | Rack-mounted |
| Dimensions (W × D × H) | Vary based on model (BOS-W85: 1060 × 602 × 1629 mm) |
| Weight | Up to 883 kg |
| IP Rating | IP20 |
| Communication Port | CAN2.0/RS485 |
| Warranty | 5 years |
| Certifications | UN38.3 |
