DESC: The 20-inch 3-in-1 Cordless Self Propelled Lawn Mower contains a side discharge, rear bag, and mulch. It contains an instant start with no gas, oil, or tune-ups that make it effortless to start and maintain. The Grass bag has approximately fifteen gallon capacity and detaches easily for disposal. Its powerful 12 amp motor and durable steel blade cuts with precision. Contains a 24V removable battery. The seven position manual height adjustment and side discharge chute are just some of the exciting features on this mower.