Based on the development of energy storage devices, mobile charging robots, and intelligent operation systems, this system is designed for different application scenarios such as residential areas, shopping malls, hotels, scenic spots, municipal parking lots, and high-speed service areas. It is combined with existing new energy vehicle charging to provide convenient and flexible mobile charging and energy storage services for new energy vehicle owners, achieving light storage charging and discharging, peak shaving and valley filling, emergency electricity consumption, solving market pain points, and achieving the goal of reducing carbon emissions.