A standard motor contains carbon brushes - which generate friction as the motor spins
Brushless motor dramatically reduces this wasted energy – meaning more energy from the battery is committed to the actual application
During extensive research, professional tradesmen reported working for 2-3 days without charging their battery. The Fuel Gauge gave them the confidence that they had enough power to complete their application.
Fastening runtime based on the average amount of 3/4 #10 self tapping screws into 18ga. Sheet metal per charge
Benefit of the motor alone
Fastening runtime based on the average amount of 1-1/4 screws per charge into 2x wood.
Benefit of the motor & High capacity battery