Bosch GSB 10.8-2-LI - 10.8V Li-Ion Battery Professional Cordless Impact Drill/Driver is very light in weight and compact in design with soft grip handle for comfortable holding. Thus, the user can use the device even at the overhead and in tight spaces. Bosch GSB 10.8 is used for screw driving and drilling the wood and metal and impact drilling in masonry. It has professional quality auto lock drill chuck. The practical battery charger level is used to find out the energy level of the battery. There is a Bosch hyper charger for fast charging of the battery. One of its advantages is the Bosch Professional Impact drill can be used for multiple operations due to the impact mechanism with single sleeve keyless chuck for easy accessory changes. Also, the professional cordless impact drill has a long runtime per battery charge for continuous operation.