Dyson DC16 vaccuum charger rated 28Vdc on the output, but measures 24-27V on connecting and (very) slowly drops to 18V while connected. What could be the problem? : r/AskElectronics
Dyson DC16 Vacuum Base Station 12152 Battery Charger
Dyson DC16 to Dewalt 18v battery by Yanev | Download free STL model | Printables.com