The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 06, 2021

Filed:

Dec. 13, 2018
Applicant:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Inventors:

Chaehoon Lim, Gyeonggi-do, KR;

Myunghoon Kwak, Gyeonggi-do, KR;

Yongsang Yun, Gyeonggi-do, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H01M 10/48 (2006.01); H01M 10/44 (2006.01); H01M 10/42 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0071 (2020.01); H01M 10/425 (2013.01); H01M 10/44 (2013.01); H01M 10/48 (2013.01); H02J 7/00036 (2020.01); H01M 2010/4271 (2013.01); H02J 7/007182 (2020.01); H02J 7/007188 (2020.01); Y02E 60/10 (2013.01);
Abstract

An electronic device is provided to include a battery and a processor. The processor is configured to identify whether an external power source for charging the battery is connected, identify a voltage of the battery when connection of the external power source is identified, determine a charge start time based on time when the connection of the external power source is identified, determine a charge end time based on situation information of the electronic device, determine a charge stop time of the battery based on the charge start time, the charge end time and the voltage of the battery when a difference between the charge start time and the charge end time satisfies a designated threshold, and divide a period between the charge start time and the charge end time into a first charge section, a charge stop section and a second charge section based on the charge stop time.


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