The Matco Tools 20V+ Cordless Infinium 1/2" High Performance Impact Wrench Kit, No. MCL2012BIWK, features brushless motor technology that generates 1,600 ft-lbs of breakaway torque. It also offers a four LED design, variable speed trigger, and composite glass-filled nylon housing. It has an extended run-time with a 5.0Ah battery which features a battery capacity indicator to gauge battery life. The kit includes 20V+ 1/2" impact wrench, 20V+ 5Ah Li-ion battery, 20V+ universal charger, and blow molded case. The tool is available in burgundy, green, and orange.