Powered by FUEL™ technology, this high-torque impact wrench delivers up to 700 ft-lbs of maximum fastening torque, 1,100 ft-lbs of nut-busting torque and up to 2X more runtime. The POWERSTATE™ brushless motor delivers up to 700 ft-lbs of maximum fastening torque. The REDLITHIUM™ XC5.0 Extended Capacity Battery Pack delivers more work per charge and over pack life than any other battery. It features an onboard fuel gauge to help you monitor the charge more accurately, so there?s less downtime on the job. REDLINK PLUS™ Intelligence allows the operator to choose between 2 fastening modes with Milwaukee?s proprietary DRIVE CONTROL™ feature and ensures maximum performance and protection from overload, overheating and over-discharge. Offers quick, tool-free socket changes with a 1/2" friction ring anvil. Kit includes 2 REDLITHIUM™ XC5.0 Extended Capacity Battery Packs, a multi-voltage charger and a carrying case.