Lithium ion battery

The utility model belongs to the technical field of batteries, and discloses a lithium ion battery, which comprises a battery cover plate (100), an electrolyte injection port (200), a lithium ion battery cover plate (200), a lithium ion battery cover plate (200) and a lithium ion battery cover plate...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FENG XUDONG, ZHAO JUNKAI, FENG CHUANJUN, HAN HENGJUE, YANG SHUTAO
Format:	Patent
Sprache:	chi ; eng
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 utility model belongs to the technical field of batteries, and discloses a lithium ion battery, which comprises a battery cover plate (100), an electrolyte injection port (200), a lithium ion battery cover plate (200), a lithium ion battery cover plate (200) and a lithium ion battery cover plate (200), and the electrolyte injection port (200) is arranged on the battery cover plate (100) in a penetrating manner and is used for injecting electrolyte into the lithium ion battery; and the liquid injection opening sealing assembly is used for sealing the liquid injection opening (200) and comprises an upper liquid injection sealing element (300) and a lower liquid injection sealing element (400), wherein the upper liquid injection sealing element (300) is used for sealing a liquid injection inlet part of the liquid injection opening (200), and the lower liquid injection sealing element (400) is used for sealing a liquid injection outlet part of the liquid injection opening (200); and the upper liquid injection