
Sungrow's PowerStack Liquid-Cooled Commercial Energy Storage System

Key Features at a Glance
Key Features at a glance
Features PCS intelligent core processing for efficient charging and discharging, with an energy conversion efficiency of ≥ 99% and a round-trip efficiency (RTE) of ≥ 90%, optimizing energy use.
Minimalist and integrated system design, supporting multiple units in parallel and optimized for shipment of up to 16 PowerStacks (3.6 MWh).
Automatic on-grid/off-grid functionality maintains seamless power delivery, even during fluctuations.
Equipped with early fire detection and multiple fire protection measures to suppress thermal runaway.
Real-time monitoring and health assessment track key parameters like temperature and voltage, providing early warnings for potential issues such as lithium plating malfunctions and abnormal resistance.
Provides component-level protection rated ≥ IP65 and C5 Anti-Corrosion, suitable for both outdoor and indoor installations.
Complies with EU GDPR and holds SGS Certification, as well as IEC 62443 DEKRA International Safety Certification, ensuring top-notch security and reliability.
A seamless energy ecosystem by Sungrow, integrating solar inverter, energy storage, and EV charger for optimized efficiency and sustainability.
Multiple Business Models
Closed economic value loop of industrial and commercial energy storage


Energy arbitrage

FCAS

Demand charges

VPP

Peak shaving

FCAS
Demand
charges
VPP



Energy
arbitrage
Peak
shaving

Closed economic value loop of industrial and commercial energy storage




