261kWh Commercial and Industrial Energy Storage System Drives Efficiency, Reliability, and Sustainability

The 261kWh commercial and industrial energy storage system is a highly integrated, compact, and reliable solution designed to meet the growing energy management needs of modern commercial and industrial users. This advanced system seamlessly combines battery packs, Battery Management System (BMS), Energy Management System (EMS), modular Power Conversion System (PCS), liquid cooling system, and fire suppression system into a single cabinet, delivering outstanding performance with a rated capacity of 261kWh and a power output of 125kW.

Built around high-quality LiFePO4 battery cells, the system ensures long cycle life, excellent thermal stability, and enhanced safety. The integrated liquid cooling system provides precise thermal management across all operating conditions, maintaining optimal battery performance while extending system lifespan. With an IP54 protection rating, the system operates reliably even in harsh industrial environments, resisting dust and water ingress.

The PCS-battery string architecture effectively eliminates circulating currents, significantly improving overall system stability and energy efficiency. Thanks to its modular design, the commercial and industrial energy storage system supports flexible capacity expansion, allowing users to scale energy storage according to evolving application demands such as peak shaving, load shifting, backup power, and renewable energy integration. Installation and maintenance are greatly simplified, reducing downtime and operational complexity.

Compared with traditional solutions, the ultra-compact cabinet design saves up to 50% of floor space, making it ideal for sites with limited installation area. The system is delivered pre-assembled, which minimizes on-site installation costs and shortens commissioning time. In addition, the 125kW/261kWh automatic coolant replenishment system further enhances operational reliability by ensuring consistent cooling performance with minimal manual intervention.

Overall, the 261kWh commercial and industrial energy storage system offers a powerful combination of safety, efficiency, and flexibility, providing businesses with a future-ready energy storage solution that maximizes value while ensuring stable and reliable operation.