The 9700SW Battery Sweeper is a clean sweep. As part of our fleet of battery sweepers, this smaller unit provides more versatility for smaller areas. For those times when a vacuum is too inconvenient and a broom is too time consuming, reach for the 9700SW Battery Sweeper! The Cordless Electric Sweeper is surprisingly lightweight and powerful for its size. Nickel-Metal-Hydride battery with a running time of 90 minutes. The battery-powered roller brush sweeps dirt and bulkier items into its dustpan. Whether sweeping up crumbs from under a table, tidying up after children or quickly cleaning before and during a party, the Cordless Electric Sweeper will help you spend less time cleaning and more time doing the things you enjoy!