I know we talk a lot on undersupply of Li at current trends, however this is assuming Li-ion Batteries become the only feasible energy storage option.
Hydrogen Cells I have seen extensive arguments on, but Sodium-Ion Batteries I am yet to see discussed.
Is this on anyones mind?
https://cleantechnica.com/2017/07/2...hrows-shade-lithium-ion-energy-storage-dream/