Patent ID: 11967737
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 9:
10. A battery module comprising:
first, second, third, and fourth battery cells sequentially arranged in a lengthwise direction, each of the battery cells comprising a battery case and a cap assembly on the battery case;
a first busbar according to claim 1 and a second busbar according to claim 1; and
an electrically insulating layer separating the first busbar and the second busbar from each other,
wherein the first busbar overlaps the second busbar with the electrically insulating layer therebetween,
wherein the second busbar is connected to the first battery cell and the fourth battery cell, and
wherein the first busbar is connected to the second battery cell and the third battery cell.