BOSCH 0611923021 GBH 187-LI ROTARY HAMMER SET INCLUDES: 2x 5.0Ah BATTERY + 8A CHARGER + CASE B-0611923021. Description of the Bosch GBH 187-LI Rotary Hammer The GBH 187-LI Professional is a performance champion when it comes to drilling speed and the number of holes drilled per battery charge, thanks to the brushless motor and optimized mechanism.; The Constant Speed ​​function allows you to maintain a constant speed. The cordless rotary hammer is more comfortable to use thanks to the L-handle.; It offers features such as Vibration Control and KickBack Control and ensures an optimal price-to-performance ratio.; The easy-to-read user interface (HMI) displays the battery charge status and allows the user to choose between automatic and favorite modes, which can be defined in the Bosch PRO360 app.; Technical data Battery voltage : 18.0 V; Impact energy (in accordance with EPTA 05/2016): 2.4 J; Weight without battery : 2.9 kg; Impact rate at rated speed: 4,350 4,350 min-1; Workholding: SDS plus; Nominal speed: 0,980 min-1; Drilling Ø with hammer drill bits in concrete: 4-24 mm; Optimum drilling range with hammer drill bits in concrete: 6-14 mm; Max. drilling Ø in metal: 13 mm; Max. drilling Ø in wood: 30 mm; Description of the Bosch GAL 1880 Charger GAL 1880 CV Charger by Bosch ; Multi-Volt fast charger for all Li-ion batteries of voltage classes 14.4-18V; Fast charge mode: the 5.0Ah battery is 80% charged after just 35 minutes; Active Air Cooling function guarantees longer battery life; Technical data Battery charging voltage: 14.4 18V; Charging current: 8A; Charging time with 5.0Ah battery capacity (80 / 100%): 35 / 45min; Weight: 0.7kg; Description of the Bosch GBA 18V 5.0Ah Li-Ion Cool Pack battery GBA 18V 5.0AH Li-Ion battery by Bosch; Robust XL 18V battery with 5.0Ah capacity with COOLPACK case; Up to 25% longer battery runtime (cf. 4.0Ah battery); COOLPACK case for up to 100% longer battery life (cf. battery without COOLPACK case); Professional 18V system: these batteries and chargers can be used for all Bosch 18V tools; Technical data Voltage : 18V; Capacity : 5.0Ah; Type : Li-Ion; Weight : 0.62kg; Application Included in delivery Bosch GBH 187-LI rotary hammer; Depth stop; 2x Bosch GBA 18V 5.0Ah battery; Bosch GAL 1880 18V charger; Bosch tool case; .