Lost or broke the charger for your DustCare Lil Quickie vacuum? No stress! This Onerbl power adapter is the exact replacement you need. It's specifically designed to work with the DustCare Lil Quickie models like HHD20-200, HHD20200, and a bunch of other similar model numbers (check the title for the full list to be sure). It plugs into any standard wall outlet (works worldwide from 100V to 240V) and converts that to the 20V DC power your vacuum needs to run or charge. It's brand new, high-quality, and built with safety features like over-voltage and over-heat protection. It's been tested to make sure it works perfectly with your device. Super handy to have a spare, or as a replacement to get your handy little vacuum back in action. If you have any questions about compatibility, just reach out – the seller is here to help!