CURRENT COLLECTING TERMINAL

DRIVE June 11, 2026
Source
The present disclosure provides a current collecting terminal having improved adhesion to a laminate exterior body. The current collecting terminal for a pouch battery of the disclosure is a current collecting terminal for a pouch battery, wherein the pouch battery has a laminate exterior body, an electrode stack housed in the laminate exterior body, and the current collecting terminal, wherein the current collecting terminal has a current collector-connecting portion for electrically connecting to a current collector of the electrode stack, an external terminal-connecting portion for electrically connecting to an external terminal, and an intermediate portion between the current collector-connecting portion and the external terminal-connecting portion, and wherein, in the intermediate portion, concave portions and convex portions are arranged alternately over the width direction thereof.

Discussion in the ATmosphere

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