Elektrochemische Vorrichtung und Elektrische Vorrichtung

Details

Veröffentlichungs-Nr.

EP4734246

Anmeldetag

14. Mai 2024

Veröffentlichung

26. Dezember 2024

Rechtsraum

EP

IPC

H01M50/172

Abstract

The present application provides an electrochemical apparatus and an electric device. The electrochemical apparatus includes a housing and an electrode lead-out assembly, a first through hole is provided on a wall portion of the housing, the electrode lead-out assembly includes an electrode terminal, a connecting piece, and at least one sealing member, the connecting piece is a metal piece, the connecting piece is connected to the wall portion, a second through hole is provided on the connecting piece, the electrode terminal runs through the second through hole, and the sealing member is disposed between the connecting piece and the electrode terminal. This can reduce the processing difficulty of the electrode lead-out assembly, improve the versatility of the electrode lead-out assembly, and enhance the sealing effect of the electrochemical apparatus.

Anmelder

Firma

Ningde Amperex Technology Limited

Land

🇨🇳 China

Fachgebiete