Cordless Hammer Drill is shorter and up to 2-times faster under heavy load than other models. The all-metal ratcheting chuck gives users increased bit grip strength and corrosion resistance. The POWERSTATE brushless motor was built for thebrushless drill to provide up to 60 percent more power than the competitive set. Built-in REDLINK PLUS Intelligence ensures optimal tool performance and provides overload protection to prevent damage to the tool and battery during heavy applications. The REDLITHIUM high output HD12.0 battery pack delivers more work per charge and more work over the life of the pack than competitors. Includes: (1) M18 FUEL 1/2" Hammer Drill/Driver, (2) M18 RedLithium extended capacity batterypacks, (1) M18 & M12 multi-voltage charger, (1) belt clip, (1) bit holder, (1) carrying case and (1) side handle.