The application relates to the technical field of suitcases, in particular to an electric suitcase, which comprises a box body, a steering rod telescopically arranged on the box body, a telescopic part used for controlling the telescoping of the steering rod relative to the box body, a containing groove arranged on the box body, the telescopic part and the steering rod being arranged in the containing groove, the telescopic part comprising a first folding plate rotatably arranged on the box body, a second folding plate rotatably arranged on the steering rod, and a push rod motor located between the first folding plate and the second folding plate, the first folding plate and the second folding plate being hingedly connected with each other, one end of the push rod motor being rotatably connected with the second folding plate, the other end of the push rod motor being rotatably connected with the box body, a limiting rod being rotatably arranged on the steering rod, and the end of the limiting rod being slidably arranged on the second folding plate.