JA Solar JAGalaxy – Utility ESS (Air-cooled), 1075 kWh, 500 kW (BG-ES-500kW-1075kWh-B01)

The JAGalaxy Utility ESS provides 1075 kWh of LFP-based storage with 500 kW rated output, intelligent air cooling, and integrated fire suppression. With walk-in access and multi-source inputs, it’s purpose-built for utility, grid, and large industrial applications.

Power capacity: 500 kW
Energy capacity: 1075 kWh
C-rate: 0.5C
Cycle life: 6000+
Battery cell type: LFP
Temperature range: -20°C to +55°C
IP rating: IP54
Dimensions & weight: 6058 × 2438 × 2896 mm / 20.6–21 t