The market for lithium-ion (Li-ion) batteries—the undisputed battery of choice for the rapidly expanding electric vehicle (EV) market—is expected to grow quickly in the coming years. What is the future availability of the various metals that are required to manufacture the different types of Li-ion batteries? Can enough lithium supply be brought online to enable the mass adoption of EVs? Will there be any bottlenecks for the metals used in Li-ion battery cells, and could this hinder EV adoption? What other potential disruptions are on the horizon for the battery supply chain?