1 x GBA 12V 2.0Ah + 1 x GBA 12V 4.0Ah + GAL 12V-40 Professional Set Bosch

GBA 12V 2.0Ah as compact and lightweight battery and GBA 12V 4.0Ah providing extended runtime for whole 12 V tool range.
GAL 12V-40: Rapid charging speed for all 12 V batteries. Charging 12V 2.0 Ah battery from 0 to 80% in 24 min.
Compatible with all Bosch Professional 10.8 V & 12 V tools (Professional 12V System)

The most important data

Battery voltage 12 V
Cell type Li-Ion
Weight (battery) 175 g
Charge current 4 A
Charg. time at bat. cap. 2.0 Ah (80%/100%) approx. 24/35 min
Weight (charger) 450 g
Battery 1 capacity 2 Ah
Battery 2 capacity 4 Ah