The price range for an outdoor energy storage cabinet typically lies between $3,000 and $15,000, depending on various factors, such as **1. additional features, and **5. Please note, these prices include the cabinets only. Curbside delivery *, signature required. The estimated delivery time will be approximately 2 - 4. . Custom outdoor kitchens vary widely in cost, driven by size, materials, appliance quality, and site prep. . 50kW/100kWh outdoor cabinet ESS solution (KAC50DP-BC100DE) is designed for small to medium size of C&I energy storage and microgrid applications.