Torque, max. (hard/soft): 54 / 21 NmNo-load speed (1st gear / 2nd gear): 0 – 450 / 0 – 1700 rpmBattery type: Lithium-ionMax. impact rate: 0 bpmBattery voltage: 18 VBattery capacity: 1.5 AhKeyless chuck: 13 mmTorque settings: 20+2