Sungrow PowerStack
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BESS, Storage Battery, Sungrow
Sungrow PowerStack – 255/510CS – 125 kW – 257/514 kWh Energy Storage System
BESS, Storage Battery, SungrowSungrow PowerStack – 255/510CS – 125 kW – 257/514 kWh Energy Storage System
All-in-one liquid-cooled battery energy storage system (BESS) Sungrow PowerStack ST255CS and PowerStack ST510CS-4H, built for C&I scenarios requiring high efficiency and rapid installation.
- Rated power 125 kW
- Storage capacity 257 or 514 kWh
- DC/AC conversion efficiency up to 98.5%
- AC output 400 V
- Liquid cooling with AI-driven thermal control
SKU: n/a -
BESS, Storage Battery, Sungrow
Sungrow PowerStack ST245CS-S-2H – BESS 249 kWh
Sungrow PowerStack ST245CS-S-2H is a 249 kWh DC-coupled battery energy storage cabinet designed for Commercial & Industrial (C&I) applications. Combined with the Sungrow SH125CX hybrid inverter, it enables modular energy storage solutions for self-consumption, peak shaving and intelligent energy management.
- 249 kWh nominal battery storage capacity
- Up to 4 battery cabinets per SH125CX inverter, providing a total capacity of 996 kWh
- Configurable storage duration from 2 to 8 hours
- Liquid cooling system with intelligent thermal management
- Remote monitoring and energy management via iSolarCloud
SKU: n/a



