The invention relates to a manual-electric trolley case, which comprises a handle, a pulling rod, a supporting frame, a case body and wheels, wherein the manual-electric trolley case also comprises a solar panel, an electromotor, switches and a driving wheel assembly; the solar panel is arranged on the front surface of the case body, the back surface and bottom of the case body are fixed on the supporting frame, the upper end of the supporting frame is mechanically connected with the lower end of the pulling rod, the handle is arranged at the upper end of the pulling rod, and the switches are arranged on the handle; the wheels are arranged at the lower end of the supporting frame, and the electromotor and the driving wheel assembly are arranged on the bottom of the case body; the electromotor is electrically connected with the solar panel through the first switch and the second switch, and the electromotor is also mechanically connected with the wheels through the driving wheel assembly. The manual-electric trolley case can be freely switched to run by means of the solar panel driving the wheels or be pulled by a hand to move; moreover, the manual-electric trolley case can be automatically charged and electrified under sunlight, so the trouble of frequent hand-operated charging and battery replacement is avoided; people can feel highly convenient, labor-saving and interesting when using the trolley case which is opened for storage and taking.