US 11,916,255 B2
Battery and battery apparatus
Fangfang Pan, Changzhou (CN); Jiuling Xu, Changzhou (CN); Yongjie Zhang, Luoyang (CN); Binwei Qi, Luoyang (CN); and Junshan Guan, Luoyang (CN)
Assigned to CALB Co., Ltd., Jiangsu (CN)
Filed by CALB CO., LTD., Jiangsu (CN)
Filed on Jul. 22, 2021, as Appl. No. 17/382,365.
Claims priority of application No. 202110528370.2 (CN), filed on May 14, 2021.
Prior Publication US 2022/0367979 A1, Nov. 17, 2022
Int. Cl. H01M 50/503 (2021.01); H01M 50/209 (2021.01); H01M 50/533 (2021.01); H01M 50/509 (2021.01)
CPC H01M 50/503 (2021.01) [H01M 50/209 (2021.01); H01M 50/509 (2021.01); H01M 50/533 (2021.01)] 8 Claims
OG exemplary drawing
 
1. A battery, comprising:
two opposite first surfaces and four second surfaces disposed around the first surfaces, an area of each of the first surfaces larger than an area of each of the second-surfaces;
pole assemblies, the pole assemblies disposed on one of the first surfaces; and
busbars, each of the busbars bent into a first segment and a second segment, wherein the first segment is located at a side of the one of the first surfaces disposed with the pole assemblies and is connected to the pole assemblies, and the second segment is parallel to one of the second surfaces and is used for electrically connecting assemblies of another battery,
wherein the first segment and the second segment form an angle between 80 degrees and 100 degrees, and
one of the busbars on one of the pole assemblies is bent away from the one of the first surfaces, and the other one of the busbars on the other one of the pole assemblies is bent toward a direction close to the one of the first surfaces.