Elektrodenanordnung, Batterie und Elektrische Vorrichtung

Details

Veröffentlichungs-Nr.

EP4797422

Anmeldetag

13. Juni 2025

Veröffentlichung

9. Juli 2026

Rechtsraum

EP

Abstract

An electrode assembly, a battery, and an electric device are provided. The electrode assembly includes a wound body. The wound body includes at least one electrode plate disposed in a wound manner, and the electrode plate includes an electrode plate body, a tab region, and a transition region. The tab region includes a first segment and a second segment, one end of the first segment is connected to one end of the transition region away from the electrode plate body, and the second segment is connected to one end of the first segment away from the transition region. Along the flattening direction from the tab region toward the electrode plate body, the first segment is bent toward a direction away from a winding center, and the second segment is bent toward the winding center.

Anmelder

Firma

HUIZHOU EVE POWER CO., LTD

Land

🇨🇳 China