Patent ID: 11870103
Assignee: LIBEST INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 2:
3. The electrode assembly of claim 1, wherein,
in another pair of electrodes that includes a negative electrode that includes only the electrode parallel connection tab and a positive electrode that includes both the electrode parallel connection tab and the electrode lead connection tab and face each other with a separator interposed therebetween, a size of a negative electrode mixture coated on the negative electrode that includes the electrode parallel connection tab is greater than a size of the positive electrode including both the electrode parallel connection tab and the electrode lead connection tab,
a corner of the negative electrode including only the electrode parallel connection tab deviates to an outside of the electrode assembly by less than 5 mm with respect to a corner of the positive electrode mixture, and
the negative electrode including only the electrode parallel connection tab covers a tab-lead joint portion formed on the positive electrode.