Black & Decker 18V Lithium Ion 2 Gear Hammer Drill

The power and speed to drill into masonry, steel and wood Lithium Ion battery holds over 80% of its charge over 90 days whilst idle. No need to charge unit before each use Two gears for high and low speed drilling & driving, first gear provides greater torque and control; second gear provides greater speed Variable speed for ultimate fingertip control for all drilling and screwdriving applications Spring loaded battery system for quick and simple battery change and a more secure fit, Weight: 0.3 Pounds, Manufacturer: Black & Decker