Samsung Electronics Co., Ltd.

Wooin Choi

Jungsik Park

Dongyoung Lee

Young-Jin Park

Jae-Hyun Ahn

Sung-Eun Lee

Hyoungseok Oh

Kisun Lee

Seunghui Sunwoo

Duhyun Kim

Byunghwa Park

Sung-Ha Park

Jung-Oh Sung

Dong-Rak Shin

Joon-Yung Park

Seungbeom Kang

Insun Choi

Jongik Won

An electronic device is provided. The electronic device includes a voltage divider circuit, a first battery electrically connected to a first point of the voltage divider circuit, and a second battery connected in series to the first battery. A second point different from the first point of the voltage divider circuit is electrically connected from a first node on an electric path through which the first battery and the second battery are electrically connected.

Electronic device for managing multiple batteries connected in series and method for operating same

Various embodiments of the present invention relate to an electronic device and a charging control method therefor. The electronic device may comprise: a connection terminal for performing wired communication with an external electronic device; and at least one processor functionally connected to the connection terminal, wherein the at least one processor detects connection of a charging device through the connection terminal, receives state information of at least one adjacent terminal located next to a power terminal of the connection terminal, and controls charging power to be supplied thereto through the charging device, on the basis of the received state information of the adjacent terminal. In addition, various other embodiments are possible.

Electronic device and charging control method therefor

An electronic device is disclosed. The electronic device may include a housing having a first housing structure and a second housing structure, wherein the first and second housing structures are foldable with respect to each other about a hinge axis, a processor disposed in the housing, a first battery disposed in the first housing structure, a second battery disposed in the second housing, a flexible printed circuit board (FPCB) extending from the first housing structure to the second housing structure and crossing the hinge axis, a power management integrated circuit (PMIC), a first charging control circuit disposed in the first housing structure, and a second charging control circuit disposed in the second housing structure. In addition, various embodiments are possible which are understood through the disclosure.

Electronic device and method for managing battery thereof

Growing community of inventors

Gyeonggi-do, South Korea

Wooin Choi