Greenworks® 2522602 30" Self-Propelled Lawn Mower Tool-Only 82V - Every part of the Greenworks Commercial 82V 30" Self-Propelled Mower has been intelligently designed for commercial landscapers. This mower promises to be the next frontier of its class. It delivers superior cut quality with two powerful independent brushless motors to produce RPMs ranging from 4000-4500. The tri-port powerhead holds up to three batteries to deliver the best runtime and endless cutting. Please note that the charger and batteries are sold separately.