Factory-Reconditioned Hitachi DB3DLR Cordless 3.6-Volt Lithium Ion Screwdriver Two 1.5 Ah Lithium Ion batteries for 3x the life at half the weight of NiCd and NiMH batteries 44 in/lbs of turning torque to power through fastening applications Compact and lightweight at only 9.75 inches in length and weighing less than 1 lb 1/4 inch hex chuck for quick and easy bit changes; built-in LED light to illuminate the work surface Compact and lightweight at only 9.75" in length and weighing less than 1 lb