公开(公告)号：US20240356180A1

公开(公告)日：2024-10-24

申请号：US18759924

申请日：2024-06-30

Applicant: BYD COMPANY LIMITED

Inventor： Wenhao LU ,  Chengming NIE ,  Zhonghua XIONG ,  Jing TAN

IPC: H01M50/569 ,  H01M50/209 ,  H01M50/249 ,  H01M50/51 ,  H01M50/519 ,  H01M50/583

CPC classification number: H01M50/569 ,  H01M50/209 ,  H01M50/249 ,  H01M50/51 ,  H01M50/519 ,  H01M50/583 ,  H01M2200/103 ,  H01M2220/20

Abstract: A battery module, a battery pack, and a vehicle are provided. The battery module includes a battery core assembly and a sampling assembly. Two opposite ends of a battery core of the battery core assembly are provided with terminals. Multiple battery cores are sequentially connected in series through connection sheets. The connection sheet connected to a positive electrode of each of the battery cores is electrically connected to a housing of the corresponding battery core on a positive electrode side of the battery core assembly. The housing on a negative electrode side of the battery core assembly is electrically connected to the connection sheet through the sampling assembly.