US 11,888,136 B2
Battery, power consumption device, and method and device for producing battery
Zhanyu Sun, Ningde (CN); Haiqi Yang, Ningde (CN); Xiaoteng Huang, Ningde (CN); Peng Wang, Ningde (CN); and Yuepan Hou, Ningde (CN)
Assigned to CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED, Ningde (CN)
Filed by CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED, Ningde (CN)
Filed on Mar. 8, 2023, as Appl. No. 18/118,860.
Application 18/118,860 is a continuation of application No. PCT/CN2022/077149, filed on Feb. 21, 2022.
Prior Publication US 2023/0268586 A1, Aug. 24, 2023
Int. Cl. H01M 10/6555 (2014.01); H01M 10/04 (2006.01); H01M 50/209 (2021.01)
CPC H01M 10/6555 (2015.04) [H01M 10/0404 (2013.01); H01M 50/209 (2021.01)] 12 Claims
OG exemplary drawing
 
1. A battery, comprising:
a plurality of battery cells arranged along a first direction;
a thermal management component extending along the first direction and being connected to a first wall of each battery cell among the plurality of battery cells, the first wall being a wall with a largest surface area of the battery cell, the thermal management component being configured to adjust a temperature of the battery cell; and
wherein in a second direction, a size H1 of the thermal management component and a size H2 of the first wall satisfy: 0.1≤H1/H2≤2, and the second direction is perpendicular to the first direction and parallel to the first wall;
wherein the thermal management component comprises a first thermally conductive plate and a second thermally conductive plate provided opposite to each other along a third direction; and
wherein, a flow channel is provided between the first thermally conductive plate and the second thermally conductive plate, and the flow channel is configured to accommodate a fluid for adjusting a temperature of the battery cell, and the third direction is perpendicular to the first direction and the second direction.