Backpack Vacuum Vacuum Power Source Cordless Vacuum Filtration Type HEPA Vacuum Collection Type Disposable Bag/Reusable Bag Vacuum Capacity 1/2 gal Vacuum Pickup Type Dry Vacuum Air Flow 70 cfm Static Pressure 44 in Weight 9.9 lb Sound Level 69 dB Number of Motor Stages 2 Hose Dia 1 in Hose Length 3 ft Voltage 36 V Cordless Tool Battery Type Li-Ion Includes Battery No No Batteries Included 0 Battery Capacity 5 Ah Includes Charger No Series X2 LXT(R)