content: Wrong, there's plenty of lithium. Enough to supply our needs for about 7000 years as it happens, and you can also recycle it since it doesn't get used up like oil and gas. The cost of batteries has dropped 80% in the last seven years too and are closing in on the $100 per kWh which will make them cost equivalent to petrol, but that also ignores all the other costs of running a car as an EV is already cheaper in the long run than a petrol car over its lifetime. Cheaper batteries will just hasten the inevitable death of the ICEV and petrol stations are closing because they aren't profitable any more. Oil will never run out because we won't want to use it any more.