The Tesla CEO on Wednesday urged entrepreneurs to, promising that entering the business is"a license to print money."
"It is basically like minting money right now. There's, like, software margins in lithium processing right now," he said."So I would really like to encourage, once again, entrepreneurs to enter the lithium refining business. You can't lose." Lithium is abundant, Musk noted. The challenging part, he said, is processing it to the point that it can be used in battery cells."You have to refine the lithium into battery-grade lithium carbonate and lithium hydroxide, which has to be extremely high purity," Musk said.
The global transition to electric vehicles has driven frenzied demand for lithium, sending its price through the roof this year. Lithium prices have more than doubled since January and risen nearly 400% in the last year, according to