公开(公告)号：US20250023146A1

公开(公告)日：2025-01-16

申请号：US18901636

申请日：2024-09-30

Applicant: BYD Company Ltd.

Inventor： Liwei Liang ,  Guosheng Tang ,  Chenchong Ma ,  Jian Zhang ,  Jinzhong Ouyang

IPC: H01M50/103 ,  H01M50/133 ,  H01M50/169 ,  H01M50/627

Abstract: A battery casing and a battery are disclosed. The battery casing comprises a casing body, an accommodating space being defined in the casing body, the casing body being provided with two open ends, and each open end being in communication with the accommodating space; a lower cover, the lower cover being coupled to one end of the casing body for closing one open end; an upper cover, the upper cover being coupled to the other end of the casing body for closing the other open end, the lower cover and/or the upper cover being a plate-shaped member(s), and side walls of the casing body being perpendicular to the plate-shaped member(s).