Bosch GBH 18 V-EC Professional

18V, 1,7J Unsurpassed combination of power and weight
- Long runtime (115 holes, 6 x 40 mm in concrete) with one battery charge (3.0 Ah) thanks to efficient Bosch EC motor
- Low weight (only 2.6 kg) and compact design for more comfortable work
- Highest chiselling removal rate (12 kg/hour) in its class
- Brushless Bosch EC motor: compact, dust-protected, lightweight and absolutely maintenance-free
- Innovative CoolPack batteries ensure optimum heat dissipation and therefore increase lifetime by up to 100% (cf. Li-Ion batteries without CoolPack)
- Bosch Electronic Cell Protection (ECP): protects the battery against overload, overheating and deep discharge
- Extremely robust: Electronic Motor Protection shuts down the motor in the event of overload; fully functional even after a 2-m drop test on concrete
- No memory effect: the battery can be charged regardless of the charging state at any time, without damaging the cells