Donut Lab's solid-state battery pack charged from 10-80% in 12 minutes at over 100 kW in a Verge TS Pro motorcycle, the first pack-level test of the controversial tech.
Donut Lab has published results from its fourth battery test with Verge Motorcycles, demonstrating ...
Donut Lab solid-state battery retest by Finland’s VTT shows capacity rising to 110% at 80C, but weight data is still missing.
Finnish startup Donut Lab has just released the third independent test of its solid-state ...
The startup's third test evaluates whether its solid-state battery is actually a supercapacitor. Here's what the results say.
The Finnish firm claims it has beaten the world’s largest carmakers and battery giants to commercializing solid-state cells ...
Donut Lab released the results of the second independent test showing that its solid-state battery can handle extreme heat without affecting its performance ...
Lithium-ion batteries with liquid electrolytes are more susceptible to extreme heat. If a liquid battery gets too hot, the liquid can vaporize and catch fire — a process called thermal runaway. And at ...
It is an exciting time in the automotive industry with the development and evolution of new technologies for electric vehicles (EVs). Specifically, battery technology is the key driving force for ...
Donut Lab's third independent VTT test confirms its solid-state battery retains 97.7% capacity after 240 hours idle. Energy density and cycle life remain untested.