UPDATED. 2021-04-15 18:32 (목)
Posco to supply anode to LG and General Motors’ Ultium Cells
Posco to supply anode to LG and General Motors’ Ultium Cells
  • Stan Lee
  • 승인 2021.04.05 22:30
  • 댓글 0
이 기사를 공유합니다

Company's self-developed anode with low thermal expansion
Image: Posco Chemical
Image: Posco Chemical

Posco Chemical said on Monday that it will be supplying battery anode to Ultium Cells, the joint venture between LG Energy Solution and General Motors.

It follows the company’s deal supply cathode to Ultium Cells in December last year.

The Korean chemical firm will be supplying its anode material with low thermal expansion.

This will increase the stability, longevity and charging speed of batteries, while lower their price.

Battery anodes are usually made of natural or synthetic graphite. Natural graphite allows for higher energy density. The downside is they are more susceptible to thermal expansion from repeated charging, which lowers the battery’s life span. Synthetic graphite are more stable but are also more expensive.

Posco Chemical will be manufacturing the anode it supplies to Ultium Cells from its plant at Sejong City, which it is currently expanding.


댓글삭제
삭제한 댓글은 다시 복구할 수 없습니다.
그래도 삭제하시겠습니까?
댓글 0
댓글쓰기
계정을 선택하시면 로그인·계정인증을 통해
댓글을 남기실 수 있습니다.

  • 515, Nonhyeon-ro, Gangnam-gu, Seoul, Republic of Korea 4F, Ahsung Bldg.
  • 대표전화 : 82-2-2658-4707
  • 팩스 : 82-2-2659-4707
  • 청소년보호책임자 : Stan LEE
  • 법인명 : The Elec Inc.
  • 제호 : THE ELEC, Korea Electronics Industry Media
  • 등록번호 : 서울, 아05435
  • 등록일 : 2018-10-15
  • 발행일 : 2018-10-15
  • 발행인 : JY HAN
  • 편집인 : JY HAN
  • THE ELEC, Korea Electronics Industry Media Prohibiting unauthorized duplication,publishing,modification and distribution the material on this Site for any purpose.
  • Copyright © 2021 THE ELEC, Korea Electronics Industry Media. All rights reserved. mail to powerusr@thelec.kr
ND소프트