The Greenworks 48V Cordless Lawn Mower + 24V Drill set includes the 48V 17?? 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 17?? rust-resistant . lightweight deck and 6 positions for flexible height adjustments. 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. The 24V battery provides 20% more power and 35% more run time while delivering fade-free power with no memory loss after charging. USB ports are integrated into the batteries . making it a portable charger for phones . tablets . and other compatible electronic accessories. The Greenworks 24V platform comes with a 3-year tool/battery warranty to protect your investment.