Dyson V7 Motorhead

Up to 30 minutes suction on low power ; Two power modes ; Hygienic bin emptying ; Two year warranty ; Bagless

Three hour charge time ; Expensive ; Power on MAX setting lasts only six minutes

This is an expensive handheld vacuum, but it is powerful and offers a two year warranty. Its main drawback is its six minute battery life when placed on MAX power mode, but it will last for up to 30 minutes when on a lower mode.