The BVL 5/1 BP is a cordless backpack vacuum cleaner which shares battery compatibility with other Karcher Professional 36v tools. Lightweight but robust, with a build quality that is designed to withstand working environments, the BVL 5/1 BP is ideal for cleaning in confined spaces such as in cinemas, aeroplanes, buses and trains, and for use on stairs. The BVL 5/1 BP is supplied with a tear-resistant fleece filter bag. A highly effective HEPA-14 filter is also optionally available. Specifications • Battery Voltage: 36v • Battery Type: Karcher Professional Lithium Ion • Batteries Required: 1 • Container Capacity: 5 litres • Max Runtime at Full Power: 22 mins (6ah Battery) / 30 mins (7.5ah Battery) • Max Runtime in Eco Mode: 50 mins (6ah Battery) / 64 mins (7.5ah Battery) • Air flow: 40 l/s • Vacuum (mbar/kPa): 223 / 22.3 • Standard Nominal Size: ID 35 • Dimensions (L × W × H): 220mm x 320mm x 510mm • Weight without Accessories: 5kg Features & Benefits • Runs on a Karcher Professional 36v battery • Shares battery compatibility with other Karcher 36v tools • Ideal for vacuuming in narrow, confined and awkward spaces • Brushless EC drive motor for energy efficiency • Eco!efficiency mode reduces power to conserve battery during lighter tasks • Control panel on the waist strap for convenient access • Ergonomic straps and light weight for user comfort • Supplied with upholstery nozzle and crevice nozzle Contents • BVL 5/1 BP Cordless Backpack Vacuum Cleaner • Plastic Suction Hose with Bend (1 metre) • Telescopic Suction Tube • Fleece Filter Bag • Upholstery Nozzle • Crevice Nozzle • Karcher Professional 36v Lithium Ion Battery 6ah • Battery Charger