This Bosch GBH 18V-34 CF Professional BITURBO SDS-Plus Rotary Hammer is supplied with: 2 x 18V 5.5Ah ProCORE18V Li-ion Batteries*. 1 x GAL 1880 CV Quick Charger. 1 x Quick-change Chuck 1.5-13mm. 1 x SDS-Plus Quick-change Chuck. 1 x Depth Stop. 1 x GCY 42 Professional Bluetooth Low Energy Module. 1 x Auxiliary Handle. 1 x Grease Tube. 1 x Machine Cloth. 1 x Carrying Case. *ProCORE18V Li-ion Batteries deliver the same performance as standard batteries with an optimised size and weight.