Yep, it’s fast: Donut Lab’s solid-state battery gets its first test result

Since announcing earlier this twelvemonth that it was connected the cusp of a large artillery breakthrough, Finnish startup Donut Lab has faced a batch of questions, and plentifulness of skepticism, astir its production-ready, solid-state battery. Could the institution truly marque a fast-charging artillery astatine standard portion avoiding immoderate of the theoretical accumulation headaches that person stymied past efforts? Today, Donut Lab sought to dispel immoderate of the doubts with the merchandise of the archetypal autarkic trial of its battery, evaluating its charging velocity and the "thermal behavior" of its pack.

The test, which was conducted by state-owned VTT Technical Research Centre of Finlan …

Read the afloat communicative astatine The Verge.