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:
Nov. 10, 2020
Filed:
Apr. 24, 2019
Ningde Amperex Technology Limited, Ningde, CN;
Suochen Li, Fujian, CN;
Wei Liang, Fujian, CN;
Ningde Amperex Technology Limited, Ningde, CN;
Abstract
An aspect of the present application provides a battery cell including an electrode assembly and a package bag accommodating the electrode assembly, the electrode assembly includes a first end surface and a second end surface disposed opposite to the first end surface, and the battery cell further includes a support assembly disposed between the electrode assembly and the package bag, and the support assembly has a cavity disposed opposite to the first end surface or the second end surface. Another aspect of the present application provides a battery. The purpose of the present application is to increase the storage amount of the electrolyte in the battery cell and the battery.