Bosch GBH 36 V-EC 36v Compact Brushless Lithium-Ion SDS+ Rotary Hammer Cordless Drill Including AL3640CV Charger, 3x 2.0Ah Batteries and L-Boxx Carry Case Unbeatably light, as powerful as corded As powerful as corded this is the lightest and most compact cordless rotary hammer. With Brushless Bosch EC motor which is compact, lightweight and absolutely maintenance-free. At only 2.9kg and a compact A4 size, overhead drilling is a cinch. With awesomely fast 36V power, Bosch Li-Ion Compact batteries can drill 100 holes (6 × 40mm) into concrete on one charge. Unique Electronic Cell Protection (ECP) means they\'ll last up to 4 times longer. FEATURES As powerful as corded: 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 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) More than 50% longer battery runtime due to new 2.0 Ah batteries (cf. 36 V/1.3 Ah) No memory effect: the battery can be charged regardless of the charging state at any time, without damaging the cells 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 SPECIFICATION Rated power input: 430 W Max. impact energy: 1.8 J Impact rate at rated speed: 0 - 4,850 bpm Rated speed: 0 - 1,500 rpm Battery voltage: 36v Weight incl. battery: 2.9 kg Length: 297.0 mm Width: 83.0 mm Height: 207.0 mm Toolholder: SDS-plus Drilling diameter in concrete with hammer drill bits: 4 - 18 mm Optimum range of applications in concrete with hammer drill bits: 4 - 12 mm Max. drilling diameter in steel: 13 mm Max. drilling diameter in wood: 30 mm Product code: 0611903R7K