GV 8 Qt Quart Cordless Battery Powered Powerful HEPA Backpack Back Pack Vacuum:

The 8Qt is one of the best ones in our list. The GV 8 Qt is completely battery powered yet it provides the same efficient and powerful cleaning that you can expect from an electric powered commercial grade vacuum cleaner. Weighing just 18lbs, this vacuum cleaner enables you to clean your house efficiently. Furthermore, it comes with powerful HEPA filtration system which guarantees you about a clean and tidy house.