Starter set 2 x GBA 12 V 2.0 Ah battery + GAL 12 V-40 Professional charger: 2 x 12 volt batteries with 2.0 Ah and fast charger. The batteries can be used with all 12 Volt tools. The charger ensures that the battery is charged in 45 minutes. The batteries are lightweight for even more comfortable working. Bosch Starter Set 2 x GBA 12V 2.0Ah + GAL 12V-40 Professional 2 x 12V batteries with a capacity of 2.0 Ah and fast charger GBA 12V 2.0Ah: compact battery designed for the Bosch 12V tool range GAL 12V-40: high charging speed for all 12V batteries. Charging 12V batteries of 2.0 Ah from 0 to 80% in 24 minutes. Compatible with all Bosch Professional 12V tools (Flexible Power System) Technical data Battery voltage 12 V Cell type Li-Ion Weight (battery) 175 g Battery charging voltage 12 V Charging current 4 A Charging time for battery capacity 2.0 Ah (80%/100%) approx. 24/35 min Weight (charger) 450 g Battery capacity 1 2 Ah