This M18 cordless brushless two-tool combination kit operates on two 18V batteries of 2/4 Ah capacity. It includes a -inch hammer drill with 725 in-lb torque and a -inch hex impact driver with 1600 in-lb torque. The kit has a charger, a CP2.0 battery, an XC4.0 extended battery, two belt clips, a side handle, and a contractor bag.