XGT Cordless Impact Wrench, Drive Size 1/2 in Square, Voltage 40 V, Brushless Motor Yes, Handle Type Pistol Grip, Battery Capacity (2) 2.5Ah, Tool Weight 6 lb, Features 4-Speeds, Compact and Ergonomic Design, Extreme Protection Technology, Longer Run Time, Reinforced Gear Housing, Includes (1) Rapid Charger and Bag, (2) 40 Max XGT Batteries