I agree with Pavel, LAC would benefit to have an agreement with the battery maker than Tesla. 

In the meantime, LAC SP is hitting support of 50 MA  at $29.67. Support should hold, plus oversold stochastics should help, I hope. 

Good article :

https://seekingalpha.com/article/4500699-lithium-americas-to-benefit-from-growing-resource-nationalism