Bosch Professional Bosch Expert EXBA18V-40 18V System High-Performance Starter Set Combined with Quick Charger GAL 12V/18-80 (up to 2000 W Max. Power)

The EXBA18V-40 high-performance battery delivers up to 2000 W of maximum power for demanding applications (based on internal laboratory tests; instant maximum power with fully charged, new battery) in an extremely compact design. It is based on advanced "tabless" cell technology, while conventional batteries have "multi-tab" cells that use only two tabs to conduct power. This leads to a bottleneck that increases the resistance of the battery. "Tabless" cell technology eliminates this bottleneck. Instead of just two current paths, it offers countless parallel current paths. The result: lower resistance, less heat, impressive performance and excellent energy density. With its new reinforced, robust housing, excellent thermal management through COOLPACK 2.0 and "tabless" cell technology, the EXBA18V-40 offers a long service life, making it ideal for professionals who need durability and high performance. Simple and convenient: The GAL 12V/18V-80 Professional is a fast dual voltage charger for all 12V and 18V Bosch Professional batteries. Thanks to a charging current of 8 A, a 18 V 4.0 Ah battery can be fully charged in 38 minutes. This charger reduces interruptions with Active Air Cooling 3.0, which cools the battery before, during and after charging. This compact charger features a convenient dual-bay solution.