Charge Time - 300 minutes
Comes with integrated battery and charger.
Blowing Force - 5 Newtons
Air Volume at Nozzle - 400 m3 / h (235 cfm)
Max. Air Velocity - 44 m / sec. (98 mph)
Avg. Air Velocity - 38 m / sec. (85 mph)
Newton is the force needed to accelerate 1 kg of mass at the rate of 1 m / sec2.