公开(公告)号：US20240162574A1

公开(公告)日：2024-05-16

申请号：US18365020

申请日：2023-08-03

Applicant: TECHTRONIC CORDLESS GP

Inventor： Sheng Ping LI ,  Zhao Jie GUO ,  Jiang ZHAO ,  Jian Guo ZHAO

IPC: H01M50/517 ,  H01M10/42 ,  H01M10/6235 ,  H01M10/6553 ,  H01M50/213 ,  H01M50/247 ,  H01M50/507 ,  H01M50/519

CPC classification number: H01M50/517 ,  H01M10/4257 ,  H01M10/6235 ,  H01M10/6553 ,  H01M50/213 ,  H01M50/247 ,  H01M50/507 ,  H01M50/519 ,  H01M2220/30

Abstract: The present invention discloses a battery pack and an electric tool that comprises such a battery pack. A battery pack comprises: one or a plurality of battery cells, a circuit board, which is located inside the housing of the battery pack, a lead board, which is connected to the electrode terminals of one or the plurality of battery cells, and a metal plate, which is arranged on said circuit board and electrically connects said lead board to the circuit in said circuit board, wherein said metal plate is fixed to said circuit board using the surface mounting technology.