Battery Adapter for Dewalt 14.4V/18V/20V Lithium Ion Battery, TEPULAS Phone Charger Adapter with USB Type C & DC Port & LED Work Light, USB Power Supply Source for Dewalt DCB091 : Amazon.co.uk:
DeWalt DCB112 Slim Battery Charger for 10.8v, 14.4v and 18v XR Li-Ion Batteries | Powertool World