This 10KWh all-in-one energy storage battery adopts a modular stacking design and supports parallel expansion of multiple devices. It can flexibly expand energy storage capacity according to the power needs of families and small shops, adapting to gradient energy storage demands from 5KWh to 35KWh. With a scientific matching of power and capacity, its 10KWh energy storage capacity and stable inversion power can drive multiple high-power electrical appliances simultaneously, meeting daily power consumption, power failure backup, peak-valley price arbitrage and other scenarios. It supports intelligent remote control and energy scheduling, and can be connected to virtual power plant systems to independently optimize charge and discharge strategies, balancing practicality and intelligence for diverse civil energy storage scenarios.