Patent ID: 11955652
Assignee: NINGDE AMPEREX TECHNOLOGY LIMITED
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 18:
19. The battery cell according, to claim 1, wherein
the first electrode assembly is formed by winding the first positive electrode plate, the first negative electrode plate and the first separator located between the first positive electrode plate and the first negative electrode plate;
the second electrode assembly is formed by winding the second positive electrode plate, the second negative electrode plate and the second separator located between the second positive electrode plate and the second negative electrode plate;
a finish end of the first electrode assembly is located on the second surface and a finish end of the second electrode assembly is located on the fourth surface; and
the first adhesive layer fixes the finish end of the first electrode assembly and fixes the finish end of the second electrode assembly.