Bosch ProCore 12.0AH Battery
ProCORE 12.0 Ah battery Powered by the latest cell technology and efficient battery construction, to keep going when others stop. Coolpack 2.0 technology to manage heat/maximise battery lifetime. Longest runtime due to highest capacity. Flexible Power System: 100% compatible with all new and existing Bosch Professional 18V power tools and chargers. 135% longer lifetime compared to an standard battery due to COOLPACK 2.0 technology preventing the battery from overheating.