公开(公告)号：US20190200113A1

公开(公告)日：2019-06-27

申请号：US16222902

申请日：2018-12-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eunhye KIM ,  Norio OKADA ,  Masato SUZUKI ,  Jonghyuk CHO ,  Donghun HEO

IPC: H04R1/10

CPC classification number: H04R1/1025 ,  H02J7/0014 ,  H02J7/0021 ,  H02J7/0024 ,  H02J7/0054 ,  H02J2007/0062 ,  H04M1/6058 ,  H04M1/6066 ,  H04R2420/07 ,  H04R2420/09 ,  H04R2460/03

Abstract: An electronic device according to various embodiments of the present disclosure may include a communication interface and a processor, wherein the processor may be configured to receive first battery level information of a first earpiece and second battery level information of a second earpiece, via the communication interface, to identify a charging method corresponding to the first battery level and the second battery level, among a plurality of charging methods for charging at least one of the first earpiece or the second earpiece, and to control to supply charging power to at least one of the first earpiece or the second earpiece, via a cable which connects the electronic device with at least one of the first earpiece or the second earpiece, using the charging method.