The EGO POWER 21” Self-Propelled Mower delivers up to 6.0 foot-pounds of cutting torque—power that exceeds gas without the noise, fuss, or fumes. Its high-efficiency brushless motor delivers long runtimes, low vibration, and lifelong durability. Engage the self-propel system with either hand using the dual levers, and make speed adjustments with the dial at your fingertips. This cordless lawn mower delivers up to 50 minutes of run time on a single charge with the recommended 56V 6.0Ah ARC Lithium™ battery (available separately). The lawn mower delivers precision cutting with its advanced mulching blade and seven cutting height positions from 1.25 to 4 inches, adjustable with one hand. Three-in-one functionality delivers your choice of mulching, side discharge, or bagging your grass clippings; an easy-access two-bushel grass collection bag is included. This electric lawn mower includes bright LED lights for added visibility when mowing at dawn or dusk, and it folds flat for compact storage between cuts. Experience Power Beyond Belief™ with the EGO POWER 21” Self-Propelled Lawn Mower.