Amazon.com: Portable Emergency AA Battery Charger Extender Suitable for The Nite Rider MiNewt Mini 350 - with Gomadic Brand TipExchange Technology : Cell Phones & Accessories
Bought a cordless rotary tool at Lidl, was surprised to see an USB C connector. Then I noticed it's fixed 12V without any power negotiation 😡 : r/UsbCHardware
Inside an (old) Tronic/Lidl battery charger – fiveeight0sixsix