BOS-B Pro-A3 (AS, AF, AU, EU, LATAM) Battery for C&I Energy Storage

BOS-B Pro-A3 (AS, AF, AU, EU, LATAM) Battery for C&I Energy Storage
- Modular and scalable: 5–16 battery modules in series; PCS scalable from 100 kW/125 kW up to 2.5 MW
- High energy capacity: 257.23 kWh nominal, 231.51 kWh usable (recommended 90% DoD)
- Fast switching: STS seamless transfer in ≤20 ms; independent high‑power paths for grid, diesel, and load
- High efficiency: PCS efficiency ≈ 98.5%; MPPT performance > 99%
- Robust battery module: 16.08 kWh per module, 51.2 V, 314 Ah
- Rack‑mounted design: Compact footprint (2150 × 1305 × 800 mm); system weight ≈ 2240 kg
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Technical Specifications
| Model | BOS-B Pro-A3 |
| Battery Chemistry | LiFePO4 |
| Module Capacity | 314 Ah |
| Battery Module Qty In Series | 5~16 ( Optional ) |
| Module Nominal Voltage | 51.2 V |
| Max.Charge/Discharge Current | 180 A |
| Battery Module Energy | 16.08 kWh |
| System Weight Approximate | 2240 kg |
| Dimension(W×H×D) | 2150 × 1305 × 800 mm |
BOS-B Pro-A3 (AS, AF, AU, EU, LATAM) Battery for C&I Energy Storage
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