The EGO POWER+ 580 CFM Blower is the most powerful cordless blower in the industry (5.0Ah battery)! Turbine fan engineering, inspired by advanced aeronautics technology, performs better than premium gas-powered models. The high-efficiency brushless motor delivers longer run time, low vibrations and an extended motor life. The included flat and tapered nozzle attachments make clearing debris even easier. This quiet, light-weight and compact blower gets the job done better and faster! Experience Power Beyond Belief™ without the noise, fuss and fumes. Compatible with all EGO Power+ ARC Lithium™ batteries.