Abdeckplattenanordnung, Batteriezelle und Batterie

Details

Veröffentlichungs-Nr.

EP4776394

Anmeldetag

13. Januar 2025

Veröffentlichung

21. Mai 2026

Rechtsraum

EP

IPC

H01M50/15, H01M50/566

Abstract

The present application provides a cover plate assembly, a battery cell, and a battery. The cover plate assembly includes a cover plate and a pole. The cover plate is provided with a mounting hole, and the cover plate includes a width dimension W and a length dimension L. The pole includes a main body, an end of the main body is provided with a tab connecting groove, and the main body is provided penetrating through the mounting hole. The main body includes a width dimension b' along a direction of the width dimension W, and the main body includes a length dimension a' along a direction of the length dimension L. W - 6 mm ≤ b' ≤ W - 8 mm, and 0.4 ≤ b'/ a' ≤ 0.9.

Anmelder

Firma

Eve Power Co., Ltd.

Land

🇨🇳 China

Fachgebiete