公开(公告)号：US20230126707A1

公开(公告)日：2023-04-27

申请号：US18049047

申请日：2022-10-24

Applicant: TECHTRONIC CORDLESS GP

Inventor： Hei Man LEE ,  Lifeng WANG ,  Shengfu YU ,  Weipeng CHEN ,  Nan WANG ,  Zexin CHEN

IPC: H01M50/507 ,  H01M50/204 ,  H01M50/583

Abstract: An electrical connector configured to connect terminals of battery units in a battery pack includes a body made of an electrically conductive material, the body having at least a first body part and a second body part, and at least one terminal connection part disposed adjacent the first body part configured to connect to the terminal of the battery unit. The at least one terminal connection part includes a first connection component and a second connection component spaced apart from each other. Each of the first and second connection components includes a contact part for contacting the terminal of the battery unit, and a stem connecting the contact part to the body. The stem has a smaller cross section than the contact part. The stem is operable as a fuse configured to cut off an excessively high current.