Comment by
thegreennugget on Mar 13, 2023 8:37am
Iron based batteries will be used in golf carts to go to the grocery store and thats it. The range of these batteries is only a couple of blocks. If you want to go any where or do any "heavy lifting" you will need a real battery with nickel. GLTA
Comment by
Sasha11 on Mar 13, 2023 7:14pm
I guess Elon got it wrong. Actually I think he was talking next generation EV. There is a fair number of new battery technologies coming, unfortunately for miners none of them include nickel or cobalt. Copper still needed for the grid.