Wireless document demonstration remote controller

The utility model provides a wireless document demonstration remote controller which includes one or multiple lithium battery charging and discharging units and a wireless document demonstration remote control unit. The lithium battery charging and discharging unit includes one or multiple lithium batteries which can be charged and discharged and one lithium battery charging and discharging circuit. The lithium battery charging and discharging unit can charge an external electric device. The wireless document demonstration remote controller is simple in structure, is easy to operate, and can charge itself and the external electric device.