Sungrow PowerStack ST455kWh 110kW 4h

The fully integrated system design with pre-installation and pre-commissioning minimises commissioning work. An innovative bionic heat balance based on artificial intelligence reduces all-day heat loss by 33%, and balanced heat dissipation via liquid cooling ensures a cell temperature difference of ≤ 2.5°C. Artificial intelligence-based cell condition monitoring and early warning allow temperature rise to be controlled, preventing failures.

The system has three levels of PACK, RACK, PCS overcurrent protection and three levels of fire protection with precise early warning, effectively minimising the risk of fire. The high-efficiency PCS system achieves a maximum efficiency of 98.5%, and the seamless parallel connection increases system efficiency and flexibility. With the iSolarCloud app and cloud-based monitoring, it is possible to quickly diagnose problems and handle alarms in real time. Intelligent wireless proximity operation and one-button remote updating reduce operating and maintenance costs.