Product review (5 stars): great for light duty power tool
I own the complete micro 10.8 volt line they are great tools for light duty jobs that they were design for. The small size and ergonomics makes it great for light duty work in electrical, HVAC, Cabinetry trades and are grate for home use as well. But they should not be compared against the power and torque that your normal 12v, 14v and 18v cordless power tools will provide.