As we expand our global operations, we continue to systematically map our complex supply chains to understand their origins. New suppliers are required to disclose the details of their supply chains so we can verify sources and identify risks via third-party audits. Page 103
Lithium only accounts for roughly 1.5% of the full battery pack weight. Additionally, iron phosphate battery packs contain no cobalt or nickel. In addition to our own cell manufacturing operations, we’re currently using cells from four different suppliers with three different battery chemistries. Page 101
We invite exceptional people from any background to join us in our mission to accelerate the world's transition to sustainable energy. Tesla employees enjoy comprehensive medical coverage, 401(k) and generous PTO from day one. With equity grants, stock discounts and more perks, we invest in our team to help them do their best work.