Electric Leaf Blower Cordless, 21V Battery Powered Blower with 2 x 4.0Ah Battery and Charge, 715CFM &180MPH and 3 Speed Mode, Brushless Handheld Blowers for Lawn Care, Yard, Leaves, Dust, SnowUpgraded Brushless Motor & 4. 0Ah Batteries Equipped with two powerful 21V 4. 0Ah lithium batteries and a fast charger, this brushless electric cordless leaf blower delivers up to 60 minutes of continuous runtime at low speedfar surpassing most competitors. The fast charger fully recharges the battery in just 2 hours, ensuring youre always ready for efficient yard work without interruption. Advanced Brushless Motor TechnologyDriven by a upgraded