Actual quoted prices prevail. Main parameters: Customizable Dimensions, Materials, and Appearance. . 350KW 350KVA Off Grid Solar Power System With Battery Storage This Solar system not only have solar power system function, but also have Utility complementary function. When main power off, the solar system can switch automatically to take use off solar power from battery to run load, When solar. . 350 kWh all-in-one C&I energy storage cabinet with integrated BMS, EMS & PCS-modular, grid/off-grid capable, ideal for peak shaving and reliable backup power. Engineered for commercial and industrial sites, the 350 kWh All-in-One Energy Storage Cabinet integrates battery management (BMS), energy. . With SMC200 working together to get a larger size 350kW "single-HPS" System WONVOLT Holdings limited was founded in 2016, with two factories located in Hefei, China. We have been specializing in ICESS (Industrial and Commercial Energy Storage System) solutions for over 9 years. We currently have 87. . Shipping fee and delivery date to be negotiated. Prices listed are for reference only.