CNIPA.AI
Sign In

All tools

Back to Search
Dossier

锂金属电池单体、负极极片及制备方法、电池装置及用电装置

InventionUnknown
33Claims · 5 independent
§ Ⅰ

Dossier Overview

Applicant

宁德时代新能源科技股份有限公司

宁德时代新能源科技股份有限公司 · View all patentsPatent applicant records

Inventor

吴凯; 黄建仁; 王延涛; 孙路国; 杨武; 钟成斌; 饶益玮; 胡波兵; 宁子杨

Filing Date

Apr 3, 2025

Publication Date

Oct 16, 2026

IPC Classification

H01M 10/052 (2010.01)H01M 4/134 (2010.01)H01M 4/1395 (2010.01)H01M 4/66 (2006.01)H01M 4/80 (2006.01)H01M 4/62 (2006.01)

本申请属于电池领域，具体涉及一种锂金属电池单体、负极极片及制备方法、电池装置及用电装置。本申请锂金属电池单体包括负极极片，所述负极极片包括具有多孔结构的负极集流体，所述负极集流体的孔道内具有亲锂诱导层，所述亲锂诱导层包括亲锂诱导材料，所述亲锂诱导层的厚度相对平均偏差≤20％。本申请电池单体的循环性能和安全性能得到提高。

Sign in to read the full text

Claim 1 is shown. Create a free account to read all 33 claims, the full description, all drawings, translations and legal status.

  • All claims
  • Technical field
  • Background
  • Summary
  • Drawing descriptions
  • Detailed description

External Resources

Google PatentsEspacenet