The most compact design in its class (total length of the hammer is 278 mm - including SDS-plus chuck) Pneumatic hammer mechanism for drilling holes up to 12 mm in concrete Also suitable for small to medium screwdriving and drilling jobs in wood and metal The unique, state-of-the-art Bosch Premium lithium-ion technology extends the service life and guarantees maximum battery life Electronic Cell Protection (ECP) system: protects the battery against overload, overheating and complete discharge of the cells Practical three-LED battery level indicator The built-in LED lamp illuminates the workplace in dark corners Screwing: screws up to 6 mm in diameter in wood No memory effect: the battery can be charged at any time without damaging the cells Bosch Hyper Charge: Thanks to the rapid charge, the batteries are charged to 75% after just half the charge time