SilLIonTesla just bought out SilLion.
They make nickel cathode, carbon-silcon anode Li batteries.
30% cheaper, 300Wh/kg density.
And like LFP..... No cobalt .
Tesla is trying very hard to eliminate cobalt from it's batteries. Too costly.
Let's get the refinery running while there is still a market for coalt ( down to $28,500/ton )
I hear the 12tpd certifcation is off and FCC is going straight to 55Tpd certified. Quicker, saves money.