Battery producers target larger cell technology

摘要

Several of the world’s leading battery cell producers are tar- geting mass production of larger cells to increase energy den- sity and cut down on raw material needs in the coming years. On 24 June, the UK’s fagship gigafactory Britishvolt laid out a roadmap to development of 4690 cells, which are 46mm in diameter and 90mm in height, becoming the latest of sev- eral cell makers to do so.