Milwaukee's M12 FUEL Brushless 2-Speed Screwdriver Kit delivers exceptional productivity in a compact size. The POWERSTATE Brushless Motor offers constant power output while still running cool with no wearable components. Powered by a Red Lithium 2.0 battery pack that delivers more power and twice the recharges of standard lithium-ion batteries, your tool is conditioned for peak performance even in extreme job site conditions. The battery also features REDLINK PLUS Intelligence, a technology designed to ensure maximum performance and protection from overload, overheating and over-discharge. The kit's compact size allows you to work easily in tight spots, while the built-in LED light offers visibility in dark or confined areas.