If you’ve ever had to hammer a nail in a tight space, you’ll appreciate Skil’s cordless power hammer. It can drive nails up to 3.5″ long with its percussive action. A magnet holds nails for one-handed driving, and its head adjusts between 0º, 45º, and 90º angles. Includes a 2.0Ah lithium battery and a quick charger. Demo video here.