That is also true, I didnt remember LFPs when I wrote my comment

All I've read is from several different reports talking about said car, some reports about BYD working on Sodium Ion batteries too.

Beyond that, CATL is also working on them too.

...There are already sodium ion batteries ready for launch this year..?

The BYD Seagull is right around the corner

Sodium-ion batteries are cobalt-free, and they will presumably be a big part of most EVs in the forseable future given the vast abundance of sodium on Earth