tech
Donut Lab's solid-state battery claim debunked by Ziroth
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TL;DR
- Ryan Inis Hughes' investigation on YouTube claims Donut Lab's solid-state battery is a fabrication.
- Hughes alleges Donut Lab's CEO Marko Lehtimäki engaged in deliberate deception, presenting a standard lithium-ion battery as solid-state.
- A whistleblower, Lauri Peltola, former CCO of Nordic Nano Group, assisted Hughes.
- Over 20 independent battery experts, including Julian Zahnow from Fraunhofer Research Institute, analyzed data and concluded it was a standard lithium-ion (NMC) cell.
- The investigation suggests Lehtimäki used VTT Technical Research Centre for selective testing to create an illusion of legitimacy, while VTT did not address key claims like energy density and cycle life.
- Hughes also examined Lehtimäki's use of shell companies to obscure Donut Lab's operations and technology origins.
- The investigation highlights potential fraudulent misconduct in Lehtimäki's financial dealings and fundraising methods.