Is the ‘Holy Grail of batteries’ finally ready to bless us with its presence?

Earlier this year, a comparatively chartless startup from Finland made a startling announcement: It had yet solved solid-state batteries.

Not lone that, but Donut Lab, a spinoff of Verge Motorcycles, said that its solid-state artillery - agelong considered the "Holy Grail of batteries" for their high-density, durable, fast-charging abilities - would spell into accumulation aboriginal this year.

Battery experts were understandably skeptical. After all, solid-state batteries are 1 of those technologies, on with artificial wide intelligence and the hyperloop, that look perpetually 2 years away. And portion astir morganatic efforts successful this tract - whet …

Read the afloat communicative astatine The Verge.