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ELECTRODE ASSEMBLY, SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE ELECTRODE ASSEMBLY

Application US20260081176A1 Kind: A1 Mar 19, 2026

Inventors

Hanbyeol JANG, Taesu JEONG, Jungah YOON, Eunhyeok SHIN

Abstract

The present disclosure relates to an electrode assembly, a secondary battery, and a method for manufacturing the electrode assembly. The electrode assembly according to an embodiment of the present disclosure may include a first electrode, a second electrode, and a separator positioned between the first electrode or the second electrode. At least one of the first electrode and the second electrode may include an insulating layer, a first conductive layer, and a second conductive layer, where the first conductive layer and the second conductive layer are respectively positioned on opposite surfaces of the insulating layer, and one end of each of the first conductive layer and the second conductive layer may extend beyond the insulating layer in a longitudinal direction.

CPC Classifications

H01M 4/667 H01M 4/366 H01M 10/0431 H01M 50/105

Filing Date

2025-05-20

Application No.

19213550