194
Sodium batteries hit 458 Wh/kg: New material closes gap with lithium
(interestingengineering.com)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 23 Dec 2024
194 points (100.0% liked)
Futurology
1989 readers
89 users here now
founded 2 years ago
MODERATORS
Right, hydrogen only makes economic sense if the fuel is free because the whole system efficiency stinks compared to BEVs.