Cylindrical battery and battery device

The utility model relates to the technical field of batteries, in particular to a cylindrical battery and a battery device.The cylindrical battery comprises a battery cell and a shell, the shell comprises a barrel and a cover plate, a containing cavity with an opening is formed in the barrel, the ba...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: QI BINWEI, LIU CONGYI, GAO RONGLIANG, WANG YAWEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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