Bosch GSR ProDrive - 3.6V Li-Ion Battery Professional Cordless Screw Driver helps you in doing continuous work due to the replaceable battery and quick charger. Bosch GSR ProDrive has a unique premium lithium-ion technology for longer lifetime and unbeatable battery runtime. There is an electronic cell protection facility that helps in protecting the battery against the overload, overheating and total discharge. There is a motor brake for precise work when driving multiple screws in rows. Some of its typical applications include the sectors, namely small and large scale industries, household tasks, etc. Thus, Bosch Cordless Screw Driver is suitable for professionals, technicians and DIYers. Also, it has LED work light in front of the device for easy view in dark areas. User can operate the tool on various speeds for different materials and different working conditions. There is both forward and reverse operation for screwing and unscrewing with a centre lock for safety purpose within the system. The professional cordless screw driver has a soft grip for better handling and fatigue-free use.