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Donut Lab

Donut Lab

Technology Startup

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Finnish startup claims first production solid-state battery

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Denying criminal fraud allegations; March 31 delivery deadline slipped; Verge claims first commercial delivery but energy density independently tested at 268-297 Wh/kg vs. claimed 400 Wh/kg

Donut Lab's March 31, 2026 deadline for Verge Motorcycles deliveries came and went without independent verification of the company's headline specs. To rebut growing skepticism, Donut Lab launched a PR campaign called 'I Donut Believe' and published three rounds of results from Finland's VTT Technical Research Centre.

Updated May 20