capacity 18V battery pack compatible with the Bosch 18V Professional system. Designed to extend runtime and reduce tool downtime on demanding jobsite and workshop tasks. Key benefits Extended runtime: 8000 mAh (8.0 Ah) capacity delivers longer continuous use for powerhungry applications. Wide compatibility: Works with many Bosch 18V Professional tools such as drills, impact drivers, circular saws, jigsaws, and angle grinders. Can be charged with Bosch 18V chargers (for example GAL 18V40 and GAL 18V160). Reliable power delivery: Stable voltage output keeps tools operating at consistent performance throughout the charge. Builtin protection: Intelligent overload, overheating, and short circuit protection for safer operation and longer battery life. Simple integration: Plugandplay swap lets you use existing chargers and tool fleets without modification. Practical attributes Voltage: 18 V Capacity: 8000 mAh (8.0 Ah) Function: Replacement battery pack for 18V cordless tools Compatibility: Bosch 18V Professional system and compatible chargers Performance focus: Extended runtime and dependable power for continuous work sessions Typical use scenarios Construction site drilling: Swap in a fresh pack for extended use of cordless drills and impact drivers during framing, fastening, and installation tasks. Workshop cutting and sanding: Power circular saws, jigsaws, and sanders for longer periods without frequent battery changes. Mobile metal and masonry work: Keep angle grinders running through multiple grinding or cutting jobs without losing torque or speed. This battery is intended as a capacity, compatible power source for Bosch 18V Professional tools and chargers, providing extended runtime and builtin protection for demanding applications.