Investigation Finds Donut Lab Made False Claims About Revolutionary Battery Tech
The startup touted a production-ready breakthrough in solid-state battery tech, but the claims collapsed under scrutiny.
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5 headlinesDonut Lab's solid-state battery claim debunked by Ziroth
4 points, 1 comments on Hacker News
Exposing the Solid State Donut Battery. It's over [video]
3 points, 0 comments on Hacker News
Exposing the Solid State Donut Battery. It's Over. [video]
5 points, 1 comments on Hacker News
Donut Lab's 'solid-state' battery exposed as regular li-ion in investigation
68 points, 14 comments on Hacker News