SECONDARY BATTERY

PROBLEM TO BE SOLVED: To provide a secondary battery having a high energy density and capable of preventing damage to electrode plates.SOLUTION: A secondary battery comprises: a first electrode assembly including first and second electrode plates stacked on each other; and a second electrode assembl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	YI JONG-GI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a secondary battery having a high energy density and capable of preventing damage to electrode plates.SOLUTION: A secondary battery comprises: a first electrode assembly including first and second electrode plates stacked on each other; and a second electrode assembly including third and fourth electrode plates wound together along an outer circumference of the first electrode assembly with the first electrode assembly as the winding center.