Non-contact power receiving section for receiving the high frequency AC power in a contactless and (3), a wired receiving unit connected to the low-frequency AC external power source (21) (2), a rectifier for rectifying the AC power (5) and subsequent stage of the power converter (6), and a one of the power rectifier (5) to the power receiving unit switching unit that switches to outputs of the power receiving unit (4), a rectifier (5) and the power converter ( provided a high frequency removing means for removing a high frequency component (7) during 6), the power converter (6), when receiving from the non-contact power receiving unit (3) is input to the power converter (6) voltage stepped up or down to the performed resistance conversion operation for outputting a constant voltage that, when receiving from the wired receiving unit (2) is fixed to improve the power factor of power input from an external power source (21) and to perform power factor correction operation for outputting a voltage.