Get more done in less time with the Greenworks 40V electric lawn mower. Power through your yard with up to 30 minutes of runtime on a single charge, thanks to the included 4.0Ah battery. Tackle large lawns with ease using the durable 19-inch steel deck and the superior torque of a brushless motor, all with remarkably quiet operation. Effortlessly find the perfect cut with seven height adjustments from a single lever. The versatile 2-in-1 function mulches for a healthier lawn or side-discharges clippings with ease. Best of all, enjoy a maintenance-free mower with no gas, oil, or emissions—just push-button starts and clean, quiet, gas-like power.