
Battery Power Online | Production, Devices, and New Players in
SiFAB—silicon fiber anode battery—has recently entered the lithium-ion battery space as a silicon play not from a start-up but from an established fiber material manufacturer. In breaking news, the acquisition of Lydall by Unifrax in 2021 has led to a new company called Alkegen that will be commercializing the SiFAB technology.











































