Specifications: Voltage:20V No-load speed:0-400/0-1500/min Max.torque:45NM Chuck capacity:0.8-10mm Torque settings:15+1 Auto-lock keyless chuck Mechanical 2-speed gear Spindle lock function 20V Lithium-Ion 2.0Ah batteries With 1pcs battery pack With 1pc 1Hr fast charger Charge Volts:110V-240V~50/60Hz Integrated work light LED battery power indicator Packed by color box