公开(公告)号：US20210043898A1

公开(公告)日：2021-02-11

申请号：US17082065

申请日：2020-10-28

Applicant: Contemporary Amperex Technology Co., Limited

Inventor： Cong BAO ,  Chao LONG ,  Chenzhi LU ,  Peng WANG

IPC: H01M2/10 ,  H01M10/04

Abstract: The disclosure relates to a fixing band for a battery module and a battery module. The fixing band comprises a first end portion, a connecting section and a second end portion which are arranged successively in an extending direction of the fixing band. The first end portion includes a body and engaging grooves which are protruded in a thickness direction of the body. The engaging grooves are integral with the body. The second end portion has engaging protrusions which are shaped to match the engaging grooves. The first end portion and the second end portion are laminated in the thickness direction and are engaged with each other by the engaging grooves and the engaging protrusions, so that the fixing band encloses an annular accommodation space.