BOSCH Expert 18V 4 Ah High Power Batteries 2 Pack

This 2-Pack features two Bosch EXPERT 18V 4 Ah High Power Batteries, each deliver up to 2X more instantaneous maximum power* and up to 35% longer runtime** than the CORE18V® 4 Ah battery (GBA18V40). Featuring advanced tabless cell technology, the EXBA18V-40 is built for tough applications and delivers the trusted performance workers rely on. Its single layer tabless cell construction reduces inner resistance, minimizing generated heat and maximizing power and efficiency when the job demands more. The battery has Bosch-exclusive Cool-Pack™ 2.0 Technology, which cools the battery faster and helps provide longer lifetime compared to Bosch 18V batteries without CoolPack™ 2.0. Designed for tough jobsites, the robust industrial build features improved ergonomics, a redesigned battery release button, TPE material for superior grip, and a slightly larger size for enhanced durability. A highly visible battery status indicator light with haptic feedback button provides quick and clear updates on the battery status.
• High-power tabless cell technology – provides lower inner resistance for reduced battery heating, increased power, longer runtime and optimized performance
• Outstanding power and runtime – deliver up to 2x more instantaneous maximum power* and up to 35% longer runtime** than the core18v® 4 ah battery (gba18v40)
• Bosch-exclusive coolpack™ 2.0 technology – cools the battery and helps provide longer lifetime compared to non-coolpack™ bosch 18v batteries
• Battery-status indicator light with haptic feedback button – provides quick and clear updates on the battery status
• Redesigned battery release button – for quick and easy battery installation and removal
• Industrial grade design – with tpe grip and central recess for easier handling and faster battery swaps