Battery-Powered Handheld Leaf Blower Kit Power Source Cordless Battery Platform LXT(R) Maximum Air Flow 473 cfm Maximum Air Speed 120 mph Sound Level 61 dBA Function Blower Number of Speeds 6 Motor Type Brushless Number of Batteries to Operate 2 Number of Batteries Included 2 Number of Chargers Included 2 Battery Capacity 5.0 Ah Bare Tool/Battery Included Battery Included Tool Weight 9 lb Blower Type Handheld Voltage 36 V Battery Model Number BL1850B