Elektrodenanordnung und Batterie damit

Details

Veröffentlichungs-Nr.

EP3654433

Aktenzeichen

EP19209746

Anmeldetag

18. November 2019

Veröffentlichung

2. Juli 2025

Erteilung

2. Juli 2025

Rechtsraum

EP

IPC

H01M10/04H01M10/0587H01M50/531H01M50/54

Abstract

The present application discloses an electrode assembly and a battery including the same. The battery includes an electrode assembly and a casing accommodating the electrode assembly. The electrode assembly is formed by winding or stacking a first electrode sheet and a second electrode sheet. A separator is disposed between the first electrode sheet and the second electrode sheet. The electrode assembly includes a first end portion, a second end portion, a first main plane, a second main plane, and a binding layer. The second end portion and the first end portion are arranged oppositely. The second main plane and the first main plane are arranged oppositely. The binding layer includes a first area arranged at the first end portion and a second area arranged at the first main plane, and the first area is connected to the second area.

Anmelder

Firmen

NINGDE AMPEREX TECHNOLOGY LIMITED
Ningde Amperex Technology Limited

Land

🇨🇳 China

Fachgebiete