Batterie

Details

Veröffentlichungs-Nr.

EP4152486

Aktenzeichen

EP22196088

Anmeldetag

16. September 2022

Veröffentlichung

22. März 2023

Rechtsraum

EP

IPC

H01M50/103H01M50/14H01M50/471H01M50/474H01M50/477H01M50/48H01M50/593H01M50/533H01M50/586H01M50/531

Abstract

A battery is provided in which a damage on an electrode tab group is suitably inhibited. In one suitable embodiment of the battery herein disclosed, an insulating member is provided on a sealing plate. An insulation sheet arranged to cover an electrode body is joined to the insulating member, and the insulation sheet includes a sheet bottom wall, a pair of sheet first side walls that are configured to extend from the sheet bottom wall and are opposed mutually, and a pair of sheet second side walls that extend from the sheet bottom wall and are opposed mutually.

Anmelder

Firma

Prime Planet Energy & Solutions, Inc.

Land

🇯🇵 Japan

Fachgebiete