Patent ID: 11858332
Assignee: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC B  H  Y | IPC B  H

Claim 18:
19. A method for producing a battery, wherein the method comprises:
providing a box body;
providing a mounting plate;
providing a battery module, the battery module comprising a battery cell arrangement structure and a first end plate, the battery cell arrangement structure comprising a plurality of battery cells stacked on each other, the first end plate being disposed on one side of the battery cell arrangement structure and fixedly connected to the battery cell arrangement structure, the first end plate having a first elastic support part, and the first elastic support part being configured to be capable of abutting the mounting plate, being squeezed by the battery cell arrangement structure and deforming when the battery cell arrangement structure expands to provide expansion space for the battery cell arrangement structure, and the first direction being a length direction of the box body;
fixedly connecting the mounting plate to the box body; and
mounting the battery module in the box body, and allowing the first end plate to be located between the mounting plate and the battery cell arrangement structure;
wherein the box body comprises a first wall and a second wall, the second wall is connected to the first wall and extends upward, the battery module is located above the first wall, and the mounting plate is disposed between the first end plate and the second wall, and the battery further comprises a second end plate, the second end plate is disposed opposite to the first end plate along the first direction, the battery cell arrangement structure is located between the first end plate and the second end plate, and the second end plate is fixedly connected to both the battery cell arrangement structure and the box body.