Exxon Mobil, LG Chem Ink Deal for Lithium Carbonate / Latest / By mark As part of the nonbinding offtake agreement announced Nov. 20, Exxon will supply lithium from its planned project to LG Chem’s cathode plant in Clarksville, Tennessee. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Related