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.
Patent No.:
Date of Patent:
Dec. 06, 2022
Filed:
Apr. 01, 2019
Applicant:
Zte Corporation, Shenzhen, CN;
Inventors:
Xianzheng Zeng, Shenzhen, CN;
Aitong Zhang, Shenzhen, CN;
Assignee:
ZTE Corporation, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H01M 10/42 (2006.01); H01M 10/46 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0013 (2013.01); H01M 10/425 (2013.01); H01M 10/46 (2013.01); H02J 7/0029 (2013.01); H02J 7/00032 (2020.01); H01M 2010/4271 (2013.01); H01M 2010/4278 (2013.01); H01M 2220/30 (2013.01);
Abstract
A battery management device and a mobile terminal are disclosed. The battery management device includes: a charging unit; a battery unit including at least two batteries; a power supply management circuit; and an isolation unit configured to communicate one or more of the batteries with the power supply management circuit and block the backward flow of current between batteries. The charging unit, the battery unit, the isolation unit and the power supply management circuit are successively connected.