CellCube Vanadium Flow Battery

Overview

Compact containerized vanadium flow battery system for commercial and industrial applications. Modular design with easy scalability.

Commercial storage Peak shaving Microgrids Renewable integration

Manufacturer ESS Tech

Technology Vanadium Flow Battery

Power Rating 0.5 MW

Storage Duration 4 h

Energy Capacity 2 MWh

Round-Trip Efficiency 72%

Cycle Life 20,000 cycles

Calendar Life 20 years

Footprint 150 m²

Startup Time <1 second

Depth of Discharge 100%

Operating Temperature -20°C to 50°C

Commercial Status Commercial

Launch Year 2021