Solid-State Battery Summit 2026

The Solid-State Battery Summit stands as the premier global conference advancing next-generation solid-state and semi-solid-state battery technology, convening battery scientists, materials researchers, startups, automotive OEMs, and investors for its sixth annual gathering August 11–12, 2026, in Chicago at the InterContinental Chicago Magnificent Mile. The in-person and virtual event draws approximately 2,000 attendees and 200 exhibitors to examine breakthroughs across the solid-state battery ecosystem. Conference sessions dissect advances in solid-electrolyte chemistry, cathode and anode materials science, interface engineering, cell and pack design optimization, manufacturing scalability and automation, safety performance testing, and cost-reduction pathways. Keynotes and panels feature leading researchers from academic institutions, national laboratories, and commercial developers; presentations showcase progress from companies pursuing commercialization. Working sessions address supply-chain development, intellectual property landscapes, and regulatory frameworks.