BATTERY CELL AND MANUFACTURING METHOD THEREOF

A battery cell includes an electrode assembly; a case comprising an accommodation portion accommodating the electrode assembly and a sealing portion formed on a periphery of the accommodation portion; and a fixing member disposed between the accommodation portion and the sealing portion to adhere ea...

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Bibliographische Detailangaben
Hauptverfasser: LEE, Seung-Noh, KIM, Jin-Go, KIM, Dong-Ju
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A battery cell includes an electrode assembly; a case comprising an accommodation portion accommodating the electrode assembly and a sealing portion formed on a periphery of the accommodation portion; and a fixing member disposed between the accommodation portion and the sealing portion to adhere each other; wherein the fixing member comprises a core layer, and an adhesive layer is stacked on both surfaces of the core layer.