PowerSmart cordless electric lawn mower contains with brushless motor, 40V 4.0 Ah Lithium-Ion battery provides you powerful back up for clearing the tallest and toughest grass.It is ideal for yards up to 1/2 acre in size.Brushless technology provides consistent power without bogging down, and extended motor life for many seasons to come.It has a 17 in. durable steel deck and easy push button starting. This cordless mower has 5-position height adjustment which allows you to change the cutting height to cut grass and overgrowth easily, cutting height in this push lawn mower can be adjusted between the range of 1.2 to 3.0 inch, cutting width is 17 inch.The mower’s 3-in-1 capability allows for mulching, rear bagging or side discharge. It has 8 inch rear wheels for smooth traction while trimming your yard. The PowerSmart 40V Leaf Blower provides 450 CFM and 120 MPH of power, which provides maximum power for clearing debris off hard surfaces. This blower features a good balance with lightweight design and the tube is removable for easy storage.The POWERSMART 40V Battery is compatible with all PowerSmart 40V tools, providing you with ultimate battery compatibility across the 40v tool lineup.