New sodium ion battery stores twice the energy and desalinates seawater

https://mander.xyz/post/47982843

New sodium ion battery stores twice the energy and desalinates seawater - Mander

Lemmy

TWICE AS MUCH COMPARED TO WHAT???

My left ball?

Compared to a non-hydrous sodium vanadium oxide system.
Yep, I’m just annoyed by lazy headlines.
When the author gives the reader too much credit lol