This 20V cordless leaf blower adopts a brushless motor that generates up to 650 CFM airflow and 200 MPH speed with turbo mode available. It comes with a 4.0Ah battery that fully charges in around 60 minutes, offering up to 30 mins runtime at normal speed and 20 mins under turbo mode. The lightweight ergonomic body minimizes arm strain. A 4-LED battery indicator shows remaining power, and built-in safeguards prevent overcharging, overheating and short circuits. Variable speed trigger suits leaf and debris cleanup for small to medium yards, porches and driveways.