CPC H01M 50/242 (2021.01) [H01M 10/613 (2015.04); H01M 10/6554 (2015.04); H01M 50/256 (2021.01)] | 22 Claims |
1. A battery box, comprising:
a box body;
a cooling plate connected with an outside of a wall plate of the box body; and
a stiffener connected with the box body and abutting against a side of the cooling plate away from the wall plate, wherein
the box body is provided with a lifting lug, the wall plate is provided with a connecting portion, the connecting portion is connected with an end of the lifting lug to form a lifting ring, and the stiffener is connected with the connecting portion,
wherein the connecting portion is integrated with the lifting lug, and
wherein the lifting lug protrudes from a side wall of the box body, one part of the lifting lug is bent towards the stiffener, the other part of the lifting lug is bent towards the box body and connected to the connecting portion.
|