The Bosch GBH 36 V-EC Compact Cordless Rotary Hammer is a compact powerhouse. It is as powerful as a corded machine: up to 160 drilled holes (6 x 40 mm in C30/37 concrete) with one battery charge, ideal for indoor use. With a weight of only 2.9 kg, it is ideally suitable for overhead work. There is a pneumatic hammer mechanism, optimised for drilling holes of 4 - 12 mm in concrete (max. 18 mm). Innovative CoolPack batteries ensure optimum heat dissipation and therefore increase lifetime by up to 100% (cf. Li-Ion batteries without CoolPack). There is more than 50% longer battery runtime due to new 2.0 Ah batteries (cf. 36 V/1.3 Ah). This machine and batteries have no memory effect: the battery can be charged regardless of the charging state at any time, without damaging the cells and Bosch Electronic Cell Protection (ECP): protects the battery against overload, overheating and deep discharge. Bosch Hyper Charge: due to the rapid charging process, the batteries are charged to 75% after just half of the charge time. Brushless Bosch EC motor: compact, lightweight and absolutely maintenance-free. Low user fatigue due to Bosch Vibration Control. This tool comes complete with 2 x 2.0 Ah Li-Ion batteries, AL 3640 CV quick charger, auxiliary handle, depth stop 210mm, L-BOXX 238 and L-BOXX inlay for tool and charger.