English => News => Topic started by: Redaktion on February 18, 2026, 18:41:01
Title: Doubts over "miracle battery": Will solid-state batteries be ready for mass production in 2026?
Post by: Redaktion on February 18, 2026, 18:41:01
Finnish startup Donut Lab wants to shake up the market with its own solid-state battery. The company's upcoming energy storage system supposedly leaves nothing to be desired. But how plausible are these marketing claims?