Bosch Professional 0611913002 GBH 18V-45 C 18V-45C Powerful: the performance of the BITURBO tool corresponds to that of wired hammer drills with 1,500 watts. The brushless motor is fully optimised for ProCORE18V battery technology Individual settings: the intelligent user interface with Bluetooth connectivity gives you an overview of the charge level at all times and allows personalised tool settings Lightweight: the hammer drill is lighter than comparable wired devices - and this even includes ProCORE18V 12.0 Ah battery Professional 18 V system. Ultimate Performance Maximum freedom. All batteries are compatible with new and existing Bosch Professional tools of the same voltage class. For ideal performance, use a ProCORE18V battery with at least 5.5 Ah Box contents: GBH 18V-45 C, connectivity module, 2 x 12.0 Ah ProCORE18V battery + charger GAL18V-160, additional handle, grease tube, machine cloth, transport case The GBH 18V-45C Professional Bosch Hammer Drill offers wireless freedom with the same performance as a wired device thanks to Biturbo technology. Its new brushless high-performance motor and the new ProCORE18V batteries deliver 12.5 joules of impact energy with enough power for even the heaviest and toughest SDS max applications. At the same time, the GBH 18V-45C is lighter than comparable wired products, even with ProCORE18V 12.0Ah battery. The Bosch hammer drill is perfect for drilling and chiselling in concrete, stone, rock and masonry and is compatible with all Bosch Professional 18 V batteries and chargers (Professional 18 V system). The maximum power is achieved with a ProCORE18V ≥ 8.0Ah battery. Bosch Professional 18 V system: The Professional 18 V system combines ultimate performance, compact and light weight, so you can do even the most difficult jobs quickly and easily. Thanks to the Coolpack technology, the heat of the batteries is dissipated, which significantly increases the battery life and the service life of the batteries. Since 2008, all batteries have been compatible with all Bosch Professional devices, so you can use the batteries for both existing devices and new devices. Technical details: Weight without battery: 8.0 kg. Weight with ProCore 18V 8.0Ah: 8.9 kg. Weight with ProCore 18V 12.0Ah: 9.3 kg. Impact rate (drilling/chiseling): 2.720/2.760 bpm. Vibration drilling: 8.5 m/s². Vibration chisels: 7.0 m/s² Drilling diameter (concrete): 12-45 mm (optimal 20-40 mm).