The Milwaukee MX FUEL Breaker is a cordless demolition hammer built around a POWERSTATE brushless motor, producing 50 ft-lbs of impact energy at 1,300 BPM to match corded performance while cutting vibration up to 70% versus comparable tools. At just 63.9 lbs it's the lightest breaker in its class, capable of demolishing roughly two tons of concrete per charge on a single XC406 battery, and it includes chisel-tip LED lighting and a mobility cart for jobsite convenience. ONE-KEY compatibility and a two-year warranty complete the package, which comes with a battery, charger, cart, and three chisels.