SECONDARY BATTERY

The present invention relates to a secondary battery, and more particularly, to a secondary battery including an electrode lead electrically connected to an electrode assembly.The present invention provides a secondary battery including: a pouch in which an electrode assembly is accommodated; and an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BAEK, Sang Min, HWANG, Soon Choel, LEE, Sung Won
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The present invention relates to a secondary battery, and more particularly, to a secondary battery including an electrode lead electrically connected to an electrode assembly.The present invention provides a secondary battery including: a pouch in which an electrode assembly is accommodated; and an electrode lead electrically connected to the electrode assembly and protruding outward from the inside of the pouch, wherein, in the electrode lead, at least one of corners disposed inside the pouch has a predetermined curvature radius.