GREENWORKS 40V 17“ PUSH MOWER + AXIAL B Greenworks 40V 14-Inch Mower: Up to 60 minutes mowing runtime with a fully-charged 40V 4.0 Ah battery. Run time varies based on grass condition and operator technique Single lever 6-position height adjustment offers cutting height range from 1-1/4 inch to 3-3/8 inch for the best cut in all environments nbsp; 2-in-1 mowing feature offers rear bagging and mulching capability for various uses Greenworks Axial Blower: Up to 20 minutes of blower runtime with a fully-charged 4.0 Ah battery (based on low setting) Leaf Blower has powerful clearing performance featuring 390 CFM air flow and 110 MPH air speed for effortless clearing of yard, driveway, and patio