SoftBank Corp. and Enpower Greentech Successfully Verify 450+ Wh/kg Energy Density Battery

Mar 14, 2021

Enpower and Softbank successfully verified a high energy density (450+Wh/kg) lithium metal battery. They also successfully developed critical technologies that will extend the service life of lithium metal batteries.

https://www.softbank.jp/en/corp/news/press/sbkk/2021/20210315_01/