Proterra

At Proterra, we believe cutting-edge technology can transform transportation's role in building a more sustainable future. From day one, we’ve delivered reliable, high-performance battery solutions that meet today's toughest demands while shaping the future of zero-emission vehicles. Our batteries are designed to perform in the most challenging conditions, powering everything from transit buses and delivery trucks to refuse fleets and construction equipment. With more than 2,000 commercial vehicles on the road and over 40 million service miles powered, we’ve built a track record our partners can count on. We collaborate with each customer to deliver tailored, fully integrated systems — backed by expert insight and long-term support. From the pack design to the integrated software, every battery we build reflects our uncompromising commitment to quality, safety, and innovation. At Proterra, we’re not waiting for change. We’re working every day to power the shift to a safe, sustainable future — for our customers and for the earth.