Black & Decker electric lawn mower. It carries an electric motor, which rotates the cutting knives. It has the advantage of quiet and smoke-free operation and the low cost of use and maintenance. But the main disadvantage is that your work depends on the existence of electricity in the area and that you always bring with you the cable that supplies electricity to the machine. It is suitable for small and medium-sized cutting surfaces (< 800 m2). The extent of the space also determines the choice of cutting width of the machine, as the wider the blade, the more grass it cuts with each pass.