Sungrow ST5015kWh-2500kW/1250kW PowerTitan 2.0 – Utility-Scale Liquid-Cooled Energy Storage System

The Sungrow PowerTitan 2.0 series – including the ST5015kWh-2500kW-2h and ST5015kWh-1250kW-4h configurations – is a next-generation, liquid-cooled energy storage system built for large-scale commercial, industrial, and utility applications. Featuring a fully integrated design with battery, PCS, EMS, and thermal management in one pre-assembled unit, it delivers maximum performance with minimal on-site work.

With a massive 5,015 kWh energy capacity and flexible power outputs of 2,500 kW (2-hour) or 1,250 kW (4-hour), the PowerTitan 2.0 is optimized for grid services such as frequency regulation, peak shaving, load shifting, and renewable energy smoothing. The innovative liquid cooling system ensures uniform temperature control, reducing battery degradation and extending system lifespan.

Safety is at the core of the PowerTitan design. It features AI-based cell-level monitoring, multi-level overcurrent and fire protection, and early thermal runaway detection—ensuring maximum system reliability and operational security. Smart diagnostics and remote O&M tools further enhance system availability and reduce maintenance costs.

With best-in-class energy density, high round-trip efficiency, and seamless integration with Sungrow’s iSolarCloud platform, the PowerTitan 2.0 sets the benchmark for scalable, smart, and sustainable energy storage. It’s the ideal solution for utilities, IPPs, and energy developers seeking high-performance grid-scale storage.