Cordless Impact Wrenches, Impact Wrench, Drive Size 1/2 in Square, Drive Configuration Straight, Max. Torque 700 ft-lb, Bare Tool, Voltage 20V DC, Series 20V MAX XR, Cordless Tool Battery Type Li-Ion, Brushless Motor Yes, Anvil Impact Action Mechanical, Max. Blows per Minute 2400, Max. No Load RPM 1900, Cordless, Handle Type Pistol Grip, Tool Length 8-13/16 In., Tool Weight 5.8 lb, Clutch Style Keyless, Battery Included No, Battery Pack Replacement Mfr. No. DCB205