The 20” Brushless Self-Propelled Mower is ideal for yards up to ½ acre in size. Brushless technology provides consistent power without bogging down. Variable speed self-propelled technology is a great option for yards with slopes or hills. Height modifications are easily made with a single-point height adjustment knob instead of adjusting each of the 4 wheels individually. For compact and easy storage in your garage, this mower is equipped with folding handles. Choose how you want to mow with bagging or mulching capabilities. All a part of the 40V System where you get ALL POWER, NO GAS. Includes 20” brushless self-propelled mower, (1) 5.0Ah battery and charger.