This Einhell hammer drill uses drill chucks with a SDS system. You don't need to bother with a cord, since it runs on a rechargeable battery.
Einhell Power X-Change Cordless Rotary Hammer Drill - 14Nm 1.2J - Includes 2.5Ah Battery And Accessories - TE-HD 18 Li (1x2.5Ah)
ITS
Einhell TE-HD 18 Li 18V SDS+ Hammer Drill, 1x 2.5Ah Battery, Charger, Case & Accessories