Project Summary
To support the growing demand for flexible energy management in Germany, Wenergy deployed 79 Stars CL289Pro Cabinet ESS units across multiple sites nationwide, with a total capacity of 9.875MW/22.831MWh.
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Key Solution
The distributed systems are designed for different energy strategies depending on site requirements. Some installations operate as standalone BESS assets for electricity trading and arbitrage, while others are paired with PV systems to store surplus solar generation and improve renewable energy utilization. All systems are connected to the grid at 400V.
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Market Imapct
With a distributed deployment model, the Stars CL289Pro systems can be adapted to the specific energy profile of each site. Standalone units provide flexibility to respond to electricity price fluctuations, while PV-integrated systems help capture excess renewable generation that would otherwise go unused.This multi-site deployment demonstrates how a standardized cabinet-based ESS can be scaled across different locations while supporting diverse energy storage applications.