California Surveyors Forums

Just heard about "Donut Labs" . . . solid state batteries.

If true, this could ALSO be a game changer for UAVs.

Check it out: https://www.youtube.com/watch?v=Y-aPS2AwMbc

Crazy Phil - Sonoma

Upon deeper dive . . . https://www.youtube.com/watch?v=aYiVfOpA8HU&t=1s

Always wishing for better battery technology. We'll have to wait 'n see.

Crazy Phil . . . swallowed the hook?

great videos Uncle Phil.

I'm kinda a battery freak, but don't know squat. (solar battery replacement time is approaching)

after you posted the fist, I clipped the description from the Donut video and asked ChatGPT to evaluate.
not surprised, sounded Too Good.
https://chatgpt.com/s/t_6976c54e2898819 ... 120e9b9085
getting that, I decided to steer clear of this thread... hot topic.

PS: AI googles faster than me, garbage in garbage out

Donut Battery:

https://hackaday.com/2026/02/08/investi ... e-battery/