Bosch GBH 36 VF-Li, 2 battries, 4.0AH
The power of a corded: up to 220 load drill holes (6 x 40 mm in concrete C30 / 37), optimal use outdoors 
 Pneumatic hammer mechanism with chisel function, optimized for diameters of 8 to 16 mm in concrete (max. 26 mm) 
 With automatic chuck provided, also suitable for drilling wood and metal with straight-shank drill bits 
 Innovative CoolPack batteries ensure optimum heat dissipation and prolong life up to 100% 
 (compared to lithium-ion batteries without CoolPack) 
 Over 50% more runtime with new batteries of 4.0 Ah 
 (relative to a 36 V battery of 2.6 Ah) 
 ECP (electronic cell protection) 
 Bosch: protects the battery against overload, overheating and total discharge 
 No memory effect: the battery can be charged at any time regardless of the state of charge, without damaging the cells 
 3 functions: drilling, punching, chiseling