• Scale: 2.5MW/5.16MWh
• Application: Peak shaving, energy arbitrage
• Configration: 20 x Stars Series 258KWh All-in-One ESS Cabinet

Wenergy deployed a 2.5MW/5.16MWh BESS to support a C&I customer in an Eastern European country, focusing on peak shaving and energy arbitrage to reduce electricity expenses and improve energy utilization. The system features a compact, integrated design combining battery, PCS, cooling, and safety systems. With >89% system efficiency, intelligent liquid cooling, and multi-layer fire protection, it ensures stable and safe operation. A cloud-based EMS enables real-time monitoring and optimized charge-discharge strategies. This project demonstrates how Wenergy’s integrated BESS solutions enhance energy efficiency, reduce operational costs, and support a more resilient and sustainable energy future for C&I users.