Doubts over "miracle battery": Will solid-state batteries be ready for mass production in 2026?

[Redaktion]

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?

https://www.notebookcheck.net/Doubts-over-miracle-battery-Will-solid-state-batteries-be-ready-for-mass-production-in-2026.1229495.0.html