The 2494-22 M12 Cordless 2-Tool Combo Kit includes the M12 3/8 in. Drill/Driver and the M12 1/4 in. Hex Impact Driver. The innovative M12 cordless LITHIUM-ION system is designed to deliver the power and torque required for professional applications, in a size that reaches the tightest and toughest places. Powered by REDLITHIUM, the M12 cordless LITHIUM-ION system offers unmatched power, speed, and tool belt portability. Includes: (1) 2407-20 M12 drill/driver, (1) 2462-20 M12 impact driver, (2) 48-11-2401 M12 REDLITHIUM batteries, (1) 48-11-2402 M12 3.0 XC battery (1) 48-59-2401 M12 battery charger, (1) contractor bag 2462-20: Milwaukee impact mechanism delivers 1,000 in. lbs. of torque 2462-20: 0-2,500 RPM for increased fastening speed 2407-20: delivers up to 275 in. lbs. of torque Compatible batteries: compact 1.5 Ah (48-11-2401), compact 2.0 Ah (48-11-2420), extended capacity 3.0 Ah (48-11-2402), extended capacity 4.0 Ah (48-11-2440) Compatible chargers: M12/M18 multi-voltage (48-59-1812), M12 AC/DC (2510-20), M12 30 minute (48-59-2401)