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:
Sep. 12, 2023
Filed:
Jul. 10, 2019
Guangdong Mic-power New Energy Co., Ltd., Guangdong, CN;
Yan Tong, Guangdong, CN;
Zhiyong Chen, Guangdong, CN;
GUANGDONG MIC-POWER NEW ENERGY CO., LTD., Guangdong, CN;
Abstract
Disclosed are a battery apparatus and an electronic device. The battery apparatus includes: a first shell including a first tubular side wall and a top cap; and a second shell including a second tubular side wall and a bottom cap, wherein a recessed structure is formed in at least part of a connection region between the second tubular side wall and the bottom cap; the first tubular side wall sleeves the second tubular side wall; an insulation sealing piece is arranged between the first tubular side wall and the second tubular side wall; a portion of the first tubular side wall close to its open end is bent towards the recessed structure along part of a circumference of the open end to form a partial crimped edge; and the partial crimped edge is clamped to the recessed structure.