WORX Impact Driver, Tool Only/Battery Included: Battery Included, 20 V, 1/4 in Drive, Hex Drive, Impacts per Minute: 3300 bpm, 2600 rpm Speed, Includes: (1) 20 V Max Lithium Battery, (1) 20 V Battery Charger, (1) #2 Phillips Bit, (1) Belt Clip, Soft-Grip Handle, On/Off Switch, Variable Speed Control, Lithium-Ion Battery