Showing posts with label donut. Show all posts
Showing posts with label donut. Show all posts

17 Apr 2026

Solid state batteries?

A lot of excitement  (and incredulity!) was created at CES26 when a small start-up company announced it had created a sold-state battery with amazing claims. 

Many just don't believe it, when huge companies with massive manpower and investment have failed. They also claim the battery does not use lithium!

Since then, they have been using an independent lab to carry out a series of "drip feed" tests. The only real test will be a tear-down of an actual production battery. If solid state batteries with enormous ranges come to market soon, this could be truly trasformational.

If true, many would be interested in the IP. Tests so far suggest it is indeed a solid state battery. I think "the jury is still out" although we should soon know.



24 Mar 2026

Donut batteries - really a solid state battery with no lithium?

For weeks I have been following the 2 bit Da Vinci videos on the Donut batteries recently announced. It really looks as if this is real.

I truly think we are on the edge of a real breakthough at last.

16 Jan 2026

Sold state battery hype?

 At the moment there is a lot of doubt about the claims of a small company revealing a solid state battery at CES that could revolutionise transport.  

This one of many videos that expresses doubts. I guess we will have to wait and see. 

It is true that companies have invested billions and are amazed if a small company really has "cracked it". Time will tell if this really is a breakthrough or just hype.

This was obviously created with the help of AI.