The invention discloses a battery sorting machine which comprises a vehicle main body, a lifting device, a tray bracket, a tray main body, a pitching component and a battery handle; the lifting device is fixedly connected with the front end of the vehicle main body; the tray bracket is connected with the lifting device; the tray main body is arranged on the tray bracket, and the front end of the tray main body is hinged to the front end of the tray bracket; the pitching component is arranged at the rear end of the tray bracket and can support the rear end of the tray main body; the battery handle is arranged on the tray main body in a sliding way and is used for being clamped with a clasping hand of a battery. According to the battery sorting machine disclosed by the invention, as the pitching component is mounted between the tray bracket and the tray main body, a pitching angle of the tray main body can be adjusted, so that the tray main body can be aligned with the obliquely-mounted battery, and the battery is convenient to take and place; therefore, the battery sorting machine not only is suitable for the taking and the placement of a horizontally-mounted battery, but also is suitable for the taking and the placement of the obliquely-mounted battery.