The compact 12 V battery with 2.0 AhLight weight for even more comfortable work, especially in overhead applicationsBosch flexible power system ? battery suitable for all tools in one voltage classExtremely robust: fully functional even after a 3-m drop onto concreteFEATURES:No self-discharge, no memory effect and a higher energy density thanks to Li-Ion battery technologyVoltage 12 Volt10.8 & 12 Volt 100% compatible ? All Bosch Professional 10.8 V tools, batteries & chargers are 100% compatible with all Bosch Professional 12 V tools, batteries & chargersBattery 100% compatible with all tools within its voltage class. Choose the XL battery for longest runtime or the compact battery for best handlingMetalworking ? The professional power tools for metalworking from Bosch.Construction ? The professional power tools for construction from Bosch.Woodworking ? The professional power tools for woodworking from Bosch.