BOS-G Pro is a high-voltage stacked LiFePO4 battery system. It is built from 5.12 kWh battery modules (BOS-G-Pack5.1) managed by a cluster control box (BOS-G-PDU-2), installed in a 3U rack. This listing covers the module and the control box.
LiFePO4, 51.2 V nominal, 100 Ah, 5.12 kWh. Nominal charge/discharge current 100 A, peak discharge 120 A. IP20, 440×585×133 mm, 46 kg.
The PDU-2 is the high-voltage cluster control box. It operates over 200~1000 Vdc, at 100 A nominal / 120 A max charge-discharge, and manages up to 16 modules in series. IP20, 440×570×150 mm, 19 kg.
With 5–16 modules in series, system energy ranges from 25.6 kWh to 81.92 kWh.
Chemistry is LiFePO4; cycle life is 6000 (25±2°C, 0.5C/0.5C, to 70% EOL).
Communication: CAN2.0 / RS485. Installation is 19-inch rack-mounted in a 3U-LRack or 3U-HRack.
Certifications: UN38.3 / CE / CE-EMC / IEC62040 / CEC / VDE.
Warranty: 10 years.



