The RYOBI 18V ONE+ 40cm Lawn Mower is great for maintaining small to medium-sized lawns. It comes without the hassles associated with petrol mowers. This Kit also includes an 18V ONE+ 4.0Ah Battery and 18V ONE+ 1.5A Charger. The 40cm Lawn Mower has a powerful brushless motor engineered for Australian conditions. With smart load-sensing technology, the blade speed automatically increases to cut thicker patches of grass. This technology also conserves battery power by only engaging high blade speeds when required. The Mower has two battery ports. One is an active port while the other is for storing an extra battery. Save time and keep on mowing by simply swapping out a depleted battery for a full-charged one. The 40cm Lawn Mower’s telescopic handles extend and collapse quickly for easy setup and storage. When you’re done mowing, it can be stored vertically to save space in your shed or garage. The EASYEDGE deck enables you to mow right up to the hard edge of your garden beds. Use the single-point height adjustment to select cutting heights between (25mm-75mm). Forget the hassle of pull cords, petrol top-ups, oil changes or petrol fumes. This 40cm Lawn Mower is powered by 18V ONE+ Batteries. The 18V ONE+ 4.0Ah Battery provides up to 25 minutes of runtime — that’s enough to mow 300m² of lawn on a single charge! It can also power more than 200 tools across the RYOBI DIY, gardening, craft, camping and cleaning ranges. This Battery size is a great option for other RYOBI garden tools including line trimmers, chainsaws, pruners, edgers and hedge trimmers. Use the 18V ONE+ 1.5A Charger to charge any Battery from the ONE+ range. Its compact design takes up minimal space in any home or workshop.