- Integrated, pre-commissioned system
- Advanced liquid cooling
- AI-powered safety monitoring
- High 98.5% efficiency
- Smart cloud connectivity
The Sungrow ST455kWh-110kW-4h PowerStack is a high-performance, liquid-cooled energy storage system designed for commercial and industrial (C&I) applications. This all-in-one solution integrates advanced lithium-ion battery technology, intelligent battery management, and efficient thermal control to deliver superior performance, safety, and reliability in demanding energy environments.
With a usable capacity of 455 kWh and 110 kW rated power output over a 4-hour duration, the PowerStack is engineered for peak shaving, load shifting, backup power, and renewable energy integration. Its liquid-cooled design enhances thermal stability, extends battery life, and ensures consistent performance even under high load or extreme environmental conditions.
The system features a compact footprint, modular architecture, and plug-and-play installation, reducing on-site complexity and accelerating deployment. Its flexible scalability allows multiple units to be installed in parallel, supporting a wide range of project sizes and energy requirements.
Backed by Sungrow’s advanced energy management system and long-term service support, the ST455kWh-110kW-4h PowerStack provides a future-ready, efficient, and safe solution for energy storage in commercial and industrial operations.
