Summary: Absolutely lousy battery run time! Do not buy! You can't even vacuum both the front and back floors of a car on a single charge. I charged it as directed, but got distracted. When I got back to it an hour later it had lost its charge.
Summary: This is a nice vacuum for small jobs. It holds a charge well and has good suction. My one disappointment is that unlike my last Dirt Devil, this did not come with a mounting bracket to hang it out of the way.