This 100kWh outdoor ESS cabinet integrates power module, battery pack, built-in BMS, PCS, HVAC, fire suppresion, dynamic environment monitoring and energy management system(EMS) all in one. It features Intelligent monitoring, inquiry and real-time management of information through net working, easy layout and small footprint. Designed for medium and small scale C$I scenarios, it provides an economical, flexible and efficient solution for applications with high requirements such as energy saving, grid stability, peak shaving, PV self-consumption and backup power.