Back in 2020, Toyota revealed the world’s first prototype electric vehicle that ran only on solid-state batteries (based on the LQ concet), announcing that it would show a production-preview concept/prototype (expected to be some kind of crossover) one year later.
We’ve still yet to see that vehicle, most likely due to the combined effect of the pandemic and semiconductor shortage on Toyota and the industry as a whole, but the Japanese giant is still a solid-state leader and it is still on track to become the first to sell a vehicle equipped with this technology.