The SOFAR PowerMagic 400V C&I is a commercial and industrial battery energy storage system for factories, hotels, hospitals, estates, malls and microgrids. It is built from energy storage cabinets (each with its own PCS and liquid cooling unit) of 215 kWh or 258 kWh, which you can combine with battery cabinets, a junction cabinet and a backup cabinet. The system grows up to 750 kW and 6,192 kWh. It cuts electricity costs by charging when power is cheap and discharging at peak times, and gives reliable backup power.

Key features

• One-stop solution: energy storage cabinet (with PCS and liquid cooling), battery cabinet, junction cabinet and on/off-grid backup cabinet
• Flexible capacity: up to 6 energy storage cabinets in parallel, or 1 energy storage cabinet + 3 battery cabinets, for 2, 4, 6 or 8 hours of storage
• On/off-grid switching: fast switching between grid and backup operation with the backup cabinet
• Liquid cooling + dehumidification: even battery temperature, longer life and no condensation inside the cabinet
• Liquid and electricity separation: DC connections at the top, cooling pipes at the bottom, so coolant never comes near live parts
• "3+2" safety design: pack-level, compartment-level and water-based fire suppression, plus explosion venting and combustible gas exhaust
• Smart local EMS: anti-backflow, peak shaving and valley filling, time-of-use schedules, demand response and balanced power across cabinets
• Remote and local control: web monitoring interface, with local and remote software upgrades
• Future-ready cells: upgrades from 280 Ah to 320 Ah cells without changing the cabinet

Models

System at a glance

Applications

Stand-alone energy storage, solar + storage, solar + storage + EV charging, and microgrids for commercial and industrial sites.