Milwaukee's M18â„¢ Cordless Lithium-Ion 2-Tool Combo Kit includes our M18â„¢ Compact Drill/Driver (2606-20) and M18â„¢ 1/4 in. Hex Impact Driver (2656-20). The M18â„¢ cordless system's patented technologies and electronics, innovative motor design, and superior ergonomics provide you with the most efficient blend of power, weight, and performance in its class. The compact drill/driver and impact driver are powered by our REDLITHIUMâ„¢ lithium-ion batteries, delivering more torque, more power, and longer run-time than the competition. The kit includes one M18â„¢ Compact Drill/Driver (2606-20), one M18â„¢ 1/4 in. Hex Impact Driver (2656-20), two compact REDLITHIUMâ„¢ CP1.5AH lithium-ion batteries, an M18â„¢/M12â„¢ Multi-Voltage charger, a belt clip, and a contractor bag.