Electronic device for providing user interface for transmitting or receiving power wirelessly and method therefor

An electronic device includes a first battery; a coil; a communication circuit; a display; a memory; and at least one processor operably coupled to the first battery, the coil, the communication circuit, the display, and the memory. The memory may include multiple instructions configured to cause, while being executed, the at least processor to identify a first user input for activating a function of sharing power in the first battery; display a user interface (UI) indicating that the function has been activated on the display, based on the identification of the first user input; identify an external electronic device distinguished from the electronic device by using the communication circuit, while the UI is displayed; display a visual element indicating information regarding a second battery included in the identified external electronic device on the UI, based on the identification of the external electronic device; and output power in the first battery to the identified external electronic device through the coil, at least partially based on a second user input regarding the visual element.