Electronic device and method for wired and wireless charging in electronic device

A portable electronic device comprising:

• a housing;
• a display on a surface of the housing;
• a battery mounted in the housing;
• a circuit electrically connected with the battery;
• a conductive pattern positioned in the housing, the conductive pattern electrically connected with the circuit and adapted to wirelessly transmit power to an external device;
• and
• a processor electrically connected with the display, the battery, and the circuit;
• wherein the circuit is adapted to:
• receive, via the display, based at least in part on a user input for transmitting wirelessly power from the battery to an external device, and
• electrically connect the battery with the conductive pattern to wirelessly transmit power to the external device.

A non-transitory machine-readable storage device storing instructions that, when executed by one or more processors, cause the one or more processors to perform operations comprising:

• determining whether a portable electronic device is connected with a wireless power receiving device and an OTG device;
• if the wireless power receiving device and the OTG device are connected, electrically connecting a battery with a conductive pattern to wirelessly transmit power to the wireless power receiving device, by the portable electronic device;
• and
• while simultaneously transmitting power wirelessly to an external device, electrically connecting the battery with a connector to by wired transmit power to the OTG device, by the electronic device.