Comment on Donut Lab's 'solid-state' battery exposed as regular li-ion in investigationComments−tmikaeld3moDid someone actually pry a production cell open or is it more hearsay?−croes3moelectrochemical evidence — including voltage curves and cell expansion data — that conclusively identifies the tested cell as lithium-ion
Comments
Did someone actually pry a production cell open or is it more hearsay?