Dewalt Dck266 18V Twin Kit18V XR Li-Ion compact hammer drill driver featuring NEW 5.0Ah Li-Ion battery technology.Brushless Motor Technology.Ultra-compact, lightweight.Drill Driver and Hammer feature.15 position adjustable torque control.Two speed all metal transmission.Intelligent trigger design.Improved ergonomic design with rubber grip over mould.Improved air flow.3 position bright LED.Li-Ion battery status of charge indicator.