Power Connect 250 kW / 520 kWh Commercial Battery Storage System — BES-250

The Power Connect BES-250 is a large-scale commercial battery energy storage system delivering 250 kW continuous output and 520 kWh of storage for high-demand commercial and industrial sites.

Integrated into a single enclosure, the BES-250 includes a power conversion system (PCS), battery, battery management system (BMS), MPPT solar controller, and energy management system (EMS).

Power & Capacity
- Output Power: 250 kW continuous / 300 kW maximum
- Battery Capacity: 520 kWh
- Cooling: Air cooled
- Operation: On-grid and off-grid capable
- Voltage: 380 V / 400 V / 415 V, 3-Phase AC

Typical Applications
- Large commercial and industrial facilities
- Manufacturing plants
- Shopping centres and retail precincts
- Refrigerated logistics and cold storage
- Hospitals, data centres, and critical facilities

Backed by Power Connect Solutions national support network. Contact us to discuss your site requirements and receive a tailored proposal.