In this episode, I discuss the future of batteries that every EV enthusiast cares about. Solid-state EV batteries provide higher energy density, faster charging, and improved safety. Toyota targets a 620-mile range and under-10-minute charges; Stellantis moves toward deployments with Factorial; GM's three-chemistry strategy of LFP, lithium-enriched, and NMC aims to manage costs and scale. Different timelines, approaches, and a market that will favor those who connect technology readiness with real-world value.