M18 Cordless LITHIUM-ION 4-Tool Combo Kit 2696-24 includes the M18 ½ in. Hammer Drill/Driver (2607-20), M18 Sawzall Recip Saw (2621-20), M18 1/4 in. Hex Impact Driver (2656-20), and M18 LED Work Light (2735-20). The M18 Cordless LITHIUM-ION System's patented technologies and electronics, innovative motor design, and superior ergonomics provide the most efficient blend of power, weight and performance in the industry. Powered by RED LITHIUM the M18 Cordless system delivers more torque, more power, and longer run-time than the competition. Includes two M18 XC high capacity lithium-ion batteries and a M18/M12 charger. Milwaukee's patented technology combines innovative motor design and superior ergonomics to give you the most efficient blend of power, weight and performance on the job.