The M18 FUEL™ 1-9/16” SDS Max Rotary Hammer is the first to world 18V SDS Max cordless solution. By utilizing proprietary M18™ and FUEL™ technologies, the 1-9/16” SDS Max rotary hammer is able to drill as fast as a corded SDS Max rotary hammers, deliver corded durability, and provide over 20 minutes of continuous chipping.   POWERSTATE™ Brushless Motor delivers 5 ft-lbs of impact energy for the more demanding, heavy-duty applications. Including dry coring and medium duty chipping in both concrete block and reinforced concrete.  Powered by the new M18 REDLITHIUM HIGH DEMAND 9.0 battery pack which delivers up to 5X more run-time, 35% more power and runs 60% cooler than standard lithium-ion batteries.  It also includes REDLINK PLUS™ Intelligence, the most advanced electronic system on the market, to prevent damage to the tool and battery from overloading and overheating.  Kit includes: M18 FUEL™ 1-9/16" SDS Max Hammer Drill, (2) M18™ REDLITHIUM™ HIGH DEMAND™ 9.0 Battery Pack, M18™ & M12™ rapid charger, side handle, grease tube and carrying case.