A Supercapacitor UPS? Does it work?
Sunday, September 17, 2023 at 18:09:14
I picked up a couple of cheap ($25ish) Supercapacitor UPS devices from AliExpress. I wasn’t sure what to expect from them, but they work surprisingly well. This is a true UPS, and stores enough power to shut your device down gracefully - not hold it up for hours.
I’m doing some testing and will post my results in a few weeks. Stay tuned!
