Take a read.
„Due to the ramp-up of EV production, the relevant time frame for substantially increased Lithium demand is around 2023-2024 onward, where more than 150,000MT additional supply per year is required and even a multiple beyond that time.“
https://www.linkedin.com/pulse/ev-production-lithium-supply-going-match-gerrit-fuelling/?trackingId=E0fzdvY6S6CgW1Pjk1Opdg%3D%3D