The Greenworks 48V Cordless Lawn Mower + 24V Drill set includes the 48V 20” Brushless Cordless mower and the 24V Brushless Drill/Driver, (2) 4.0 Ah Batteries with USB hub, and a Dual Port Rapid Charger. The efficient brushless motor technology in both the mower and the drill provides more power, quiet operation, and longer life. The mower features a 20” durable steel cutting deck, self-propelled rear-wheel drive, and variable speed control for maximum traction, maneuverability, and control. The 24V Cordless Drill offers precision control for any project with an 18-position torque clutch. Two Greenworks 24V batteries combine for 48 volts of power without leaving the 24V battery platform, making it a breeze to swap batteries between the drill and the mower with ease. The Greenworks 24V lithium-ion platform powers over 100+ indoor and outdoor products, including lawn mowers, blowers, string trimmers, chainsaws, power tools, and more. USB ports are integrated into the batteries, making it a portable charger for phones, tablets, and other compatible electronic accessories.