JA Solar JAGalaxy – Utility ESS (Liquid-cooled), 2150 kWh, 1000 kW (BG-ES-1000kW-2150kWh-B01)

The JAGalaxy 1000 kW / 2150 kWh ESS provides liquid-cooled battery technology, advanced fire suppression, and multi-source compatibility in a walk-in containerized system. Ideal for utilities and large-scale industries, it enables peak shaving, critical backup, and reliable grid support.

Power capacity: 1000 kW
Energy capacity: 2150 kWh
C-rate: 0.5C
Cycle life: 6000+
Battery cell type: LFP
Temperature range: -20°C to +55°C
IP rating: IP54
Dimensions & weight: 12,192 × 2438 × 2896 mm / 36–38 t