Perspective: Was the release of Donut Lab an impressive presentation or a terrible flop?
The article discusses the conflicting opinions surrounding the release of Donut Lab's VTT reports, evaluating their credibility and implications for the battery industry's claims.
A New VTT Report Was Expected from the Promising Donut Lab - Instead, We Got Something Completely Different
Donut Lab has unveiled its latest battery technology in a motorcycle application, showcasing a rapid charging capability of under ten minutes.
The test of the Finnish wonder battery did not go as planned: The cell swelled, the bag burst
A recent battery test conducted by VTT in Finland revealed unexpected issues with a battery developed by Donut Lab, leading to swelling and bursting.
Special Episode of Autoradio: VTT is indeed testing the controversial battery, but Donut Lab decides exactly what can be tested and what cannot
The Autoradio podcast discusses the recent tests conducted by VTT on Donut Lab's controversial battery and the limitations set by Donut Lab regarding what can be tested.
He is the most lobbyed politician in Finland
Matias Marttinen, Finland's Minister of Labour, was reported as the most lobbyed figure in state administration last year, according to the National Audit Office of Finland (VTT).
Donut Lab battery overheated too much in tests: Here's how the battery professor analyzed the results
The performance of Donut Lab's battery in recent tests has raised concerns due to overheating during a high-stress charging test.
Super battery company Donut Lab published the first results of VTT's research – experts: Nothing new or surprising
Donut Lab's recent battery research results, verified by VTT, demonstrate rapid charging capabilities, but lack support for the company's other claims.
Donut Lab Promising a Revolutionary Battery Promises More Information - VTT Has Studied the Super Battery
Battery company Donut Lab claims to have tested its highly publicized solid-state battery with the Technical Research Centre of Finland (VTT), and will release performance data to support its claims.
Finnish Wonder Product Shakes the World – Now VTT Tests Whether the Incredible Product Promises Hold True
Finnish startup Donut Lab, known for its bold battery claims, has delivered its innovative battery to VTT, a Finnish research institute, for third-party verification and plans to share the test results publicly.
Wind turbines disrupt mobile phone network operation, and the problem worsens as production increases, says VTT
The VTT Technical Research Centre of Finland warns that disturbances caused by wind turbines to internet connections and calls may increase as production grows, particularly around wind farms in certain regions of Finland.