The Wolf-Garten BA700 Li-ion power leaf blower is lightweight at just 1.5kg and will make light work of clearing leaves and debris in autumn or winter. Powered by the latest in Lithium-ion technology, this leaf blower has a 15 minute running time on charge time of 1.2 hours. It has an air speed of 200km/h and idling speed of 11,000rpm. 15 minute running time. Lightweight at just 1.5kg. Model number: BA700. 18 watt. Blow speed 200 km/hr. Variable blow speed. Vac speed 200 km/hr. General information: Weight 1.5kg. Manufacturers 2 year guarantee.