& Decker LSW120 20-Volt Lithium-Ion Cordless SweeperProduct ReviewP Click on the link for more reviewsPEfficient design easily clears debris from hard surfaces like patios, decks, walks, drives and garagesPPowered by 20-volt MAX lithium-ion battery, with longer lifespan and charge retention than NiCad batteriesPAchieve air speeds up to 120 MPH; weighs just 3.