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:
Aug. 25, 2026
Filed:
Jan. 05, 2021
Applicant:
Byd Company Limited, Shenzhen, CN;
Inventors:
Assignee:
BYD Company Limited, Shenzhen, CN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 50/258 (2021.01); H01M 10/04 (2006.01); H01M 50/249 (2021.01); H01M 50/55 (2021.01);
U.S. Cl.
CPC ...
H01M 50/258 (2021.01); H01M 10/04 (2013.01); H01M 50/249 (2021.01); H01M 50/55 (2021.01); H01M 2220/20 (2013.01);
Abstract
A battery, a battery module, a battery pack, and an electric vehicle are provided. The battery includes a housing; and M battery core assemblies arranged in the housing, where M is an integer, M≥2, the M battery core assemblies are stacked and are electrically connected, each of the M battery core assemblies comprises a plurality of electrode core assemblies, and the plurality of electrode core assemblies in the battery core assembly are connected in series.