Maybe time is a factor, maybe the angle is difficult or perhaps arthritis or other wrist and hand problems are causing trouble. Whatever the case, a cordless electric screwdriver is a handy little item to have in hour toolbox. When selecting an electric cordless screwdriver or cordless drill screwdriver keep an eye out for the following.

• Forward/Reverse Switch: Because you’ll likely be removing screws as well.
• Adjustable Angles: For those tough to reach spots.
• Keyless Chuck: Allows for quicker release and bit changes.
• Cordless Screwdriver Bit Kit: Phillips and Flatheads in different sizes.
• Narrowed Extended Tip: For particularly deep nooks and crannies.
• Magnetic Extension Bit: For the deepest nooks and crannies.
• LED: Light Emitting Diode for darkened nooks and crannies.
• Battery Life: How long will the battery last before recharging (5, 7, etc. Hours)
• Torque: Twisting strength (20, 80, etc. lbs.).
• RPM: Revolutions Per Minute, i.e. twisting speed (150, 200, etc.).
• Padded Handle: For comfort during extended use.

Respected brand names included the Black and Decker cordless screwdriver, the cordless Makita screwdriver and the cordless Craftsman screwdriver.