WD-21 MEGA IMPACT DRILL 21V WITH Fifty Pieces of Accessories 21V of voltage Speed without load: 0-350/0-1350 rpm Maximum torque: 40 NM Maximum impact rate: 22500/min Chuck size: 2.0–10 mm Settings for torque: 23+1+1 Two-speed mechanical gear Volts of charge: 220-240V at 50/60 Hz One 1.5Ah battery pack with an integrated work light LED battery power indicator