That's not even the important stuff. CATL has 150 wh/kg sodium ion (aka a 300 mile car or better) that is 1/3 or less what cobalt chemistries cost, and LFP at 2

That's not even the important stuff. CATL has 150 wh/kg sodium ion (aka a 300 mile car or better) that is 1/3 or less what cobalt chemistries cost, and LFP at 200+wh/kg (aka a 400 mile car) at about 1/2 what cobalt chemistries cost. But the ultra dense stuff will also help as well, especially with heterogenous cell architectures and the like.