Source: CleanTechnica
By now, some of the initial buzz following Donut Lab’s CES announcement about its first production solid-state battery has subsided, and doubts it’s real have subsided. The company announced the “I Donut Believe” series, consisting of weekly third-party test results. The purpose and intention of the program was explained by ... [continued] The post Donut Lab Battery Mystery Continues appeared first on CleanTechnica.