The Yard Force YF120vRX 22” Self-Propelled 3-in-1 mower is the market leader in Lithium-Ion powered mowers. The powerful brushless motor has the torque and runtime of a gas-powered mower and ideal for yards up to 1/2 acre. Utilizing the self-propelled drive reduces effort and results in a perfect cut every time. Advanced features include: brushless motor with push-button start operates with 1 or 2 batteries installed, 22” steel deck easily converts from bagging to mulching to side-discharge, single-lever height adjustment, high-capacity hybrid grass bag, quick-release adjustable and folding handle, vertical storage capable saves up to 70% of storage space. The YF120vRX Lithium-Ion product group produces the power, torque and runtime of gas powered products without the mess, smell, maintenance and hassle of a gas engine. The advanced cell design of the high capacity 120v / 2.5 Ah battery powers these tools right through the end of the charge without any “drop-off” for consistent power and the 4 Amp fast charger gets them back to full charge within 30 minutes. All products in the Yard Force 120vRX Series use the same battery for convenience and ease-of-use.