Comment by scythe

There's no mention of the underlying cell chemistry on the landing page or under the "battery" tab, and only three people listed under the "About Us" of which the only one who sounds remotely technical is Ville Piippo, so I punched him into Google Scholar and found this:

https://aaltodoc.aalto.fi/items/a9608639-3897-4878-979b-0d95...

If this guy has developed a revolutionary new battery cell then he has really learned a lot in ten years.

So we have no chemistry and no researchers but this startup claims to have blown everyone else out of the water. We'll see, I guess.