BATTERY COVER PLATE ASSEMBLY, BATTERY CELL, BATTERY, AND POWER CONSUMING DEVICE

Provided are a battery cover plate assembly, including: a cover plate provided with a filling port; and a sealing pin for sealing the filling port; wherein the sealing pin includes a main body portion and a welding portion, and the welding portion is located at a periphery of the main body portion a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Wen, Yaoling, Lin, Wenfa, Chen, Congsheng
Format: Patent
Sprache:eng
Schlagworte:
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