The Bad Boy 165 MPH/690 CFM 80V Cordless Backpack Blower with Battery and Charger blows gas blowers away! Less weight and noise helps take the hard work out of yard work. Cruise through the job with variable speed trigger and cruise control that provides controlled airflow when it's needed most. Our advanced brushless motor technology delivers major torque, power, and life with virtually no maintenance required. Compact and lightweight for comfort, control, and less fatigue! The blower features dual battery ports for convenience. Features a 690 CFM turbo rating. Backed by a 4 year warranty.