Tired of replacing the batteries of cordless screwdrivers (expensive and difficult to find), I recently opted for the screwdriver Makita conventionally fueled the sector. Well packed parcel received quickly. The machine is light and beautifully constructed. The power wire is very flexible and does not interfere with the operation of the tool. And then ... it's pure pleasure. The work is progressive, constant torque and seemingly limitless. All without vibration with a very discreet noise. In short a great product !!