Secondary battery

The invention provides a secondary battery. The secondary battery comprises a battery cell with a tab extending outwards, a heat shrink tube covering the peripheral surface of the battery cell, and a heat dissipation part arranged between the peripheral surface of the battery cell and the heat shrin...

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Bibliographic Details
Main Author KO TAE-KON
Format Patent
LanguageChinese
English
Published 16.07.2024
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:The invention provides a secondary battery. The secondary battery comprises a battery cell with a tab extending outwards, a heat shrink tube covering the peripheral surface of the battery cell, and a heat dissipation part arranged between the peripheral surface of the battery cell and the heat shrink tube and located in the extending direction of the tab. And the heat dissipation component dissipates heat generated in the battery cell to the outside. 本发明提供了一种二次电池，其包括一个具有向外延伸的极耳的电芯、一个覆盖该电芯的外周表面的热缩管，以及一个设置在电芯外周表面和热缩管之间并位于极耳延伸方向上的散热部件。该散热部件将电芯中产生的热量散发到外部。
Bibliography:Application Number: CN202311153620