The present invention relates to the technical field of photovoltaic power generation, and discloses a mobile photovoltaic power generation vehicle. The mobile photovoltaic power generation vehicle comprises a vehicle plate; a plurality of fixing plates are fixedly connected with the side wall of the vehicle plate; opposite side walls of two fixing plates are provided with through holes; the holewalls of the two through holes are both rotationally connected with an axle through a ball bearing; wheels are fixedly connected with both ends of the axle; a battery is fixedly connected with the upper side wall of the vehicle plate; an inverter is fixedly connected with the upper side wall of the vehicle plate; the upper side wall of the vehicle plate is fixedly connected with a solar panel through an adjustment mechanism; a mounting hole is opened on the lower side wall of the vehicle plate; the mounting hole is internally connected with a heat dissipation mechanism; and a traction mechanism is connected with the left side wall of the vehicle plate. According to the mobile photovoltaic power generation vehicle provided by the present invention, the convenience of use of the photovoltaicpower generation vehicle is effectively improved, and the service life of the battery is effectively improved.