The invention relates to a mobile vehicle-mounted staggering power consumption workstation. A technical scheme is characterized in that the mobile vehicle-mounted staggering power consumption workstation comprises a vehicle main body, a battery pack and a miniature power converter, wherein the battery pack and the miniature power converter are arranged at the bottom art of the vehicle main body, and the battery pack is connected with the miniature power converter; and the miniature power converter comprises a radiator upper shell body, heat pipes, radiating fins, a heated plate, a power semiconductor assembly, a filtering capacitor, an IGBT driver, a converter lower shell body, a converter side wall, a converter upper shell body, a radiator side wall, a supporting body and an air inlet hole. The mobile vehicle-mounted staggering power consumption workstation has the beneficial effects of achieving rapid radiation through arranging the radiator and utilizing the heat pipes, the radiating fins and an auxiliary fan, reducing size of equipment, increases power conversion efficiency, can be applied to household vehicles, reduces household electric cost expenditure through charging and discharging of new energy vehicles, and can serve as an emergency power source during power outage, so that the existing intelligent equipment can obtain more convenient power source.