This 20-Volt maximum Brushless combo kit includes one 1/2 in. hammer drill, reciprocating saw, and 7-1/4 in. circular saw all equipped with FLEXVOLT ADVANTAGE tool technology. This kit also includes one XR Brushless Impact Driver, portable LED work light, two 20-Volt maximum 4.0Ah batteries, charger, and DEWALT TOUGHSYSTEM 2.0 rolling storage. The FLEXVOLT ADVANTAGE tools are all tool connect chip ready (DCE042 sold separately) for easy asset management on the job and are compatible with all DEWALT 20-Volt maximum batteries. Take advantage of 70 ft./lbs. of maximum torque as you fasten and remove bolts and nuts using this ATOMIC (TM) 20-Volt maximum Brushless Cordless 1/2 in. Ratchet DCF512B.