Makita DCL500Z 18V LXT Lithium-Ion Cordless Cyclonic Canister Vacuum, Tool Only (Discontinued by Manufacturer) Long Lasting Powerful Suction Powerful motor generates 46CFM of suction power and 26.5-inches of water lift Up to 30min of continuous operation from single charge Filtration system with cyclonic seperation keeps motor running at optimum performance Compact design at only 13-7/8 inches long