Milwaukee M4 4V Lithium-Ion Cordless 1/4 in. Hex Screwdriver 2-Battery Kit 2101-22 - The Home Depot
Amazon.com: MPT 4V Electric Screwdriver Cordless Kit, Cordless Screwdriver USB Rechargeable, Power Screwdriver with LED Work Light, 18 pieces Screwdriver Bits : Tools & Home Improvement