This hammer drill uses SDS chucks. You don't need to bother with a cord, since it runs on a rechargeable battery.
From Amazon
DEWALT DCH263N-XJ 18V XR Brushless 28mm SDS-Plus Hammer Drill - Bare Unit
Caulfields
DCH263N-XJ 18V XR Brushless 28mm SDS-Plus Hammer Drill, Bare Unit