Bosch EXBA18V-40 Expert 18V 4 Ah High Power Battery with High-Power Tabless Cells, CoolPack™ 2.0 Technology, and AMPShare™ System Compatibility

The EXBA18V-40 EXPERT 18V 4 Ah High Power Battery delivers 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 Coolpack™ 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.

• OUTSTANDING POWER AND RUNTIME: Delivers up to 2X more instantaneous maximum power and up to 35% longer runtime than the CORE18V 4 Ah battery, providing the trusted performance workers rely on for tough applications.
• HIGH-POWER TABLESS TECHNOLOGY: Features an advanced single layer tabless cell construction which reduces inner resistance, minimizing generated heat while maximizing power, runtime, and overall efficiency.
• ADVANCED HEAT MANAGEMENT: Integrates Bosch-exclusive CoolPack 2.0 technology, which cools the battery faster and helps provide a longer lifetime compared to non-CoolPack Bosch 18V batteries.
• ENHANCED INDUSTRIAL DESIGN: The robust, jobsite-tough build is ergonomically optimized with a redesigned battery release button, TPE material for superior grip, and a central recess for easier battery swaps.
• CLEAR STATUS UPDATES: Equipped with a highly visible battery status indicator light that features a haptic feedback button, providing quick, clear, and tactile updates on the battery's state of charge.
• SEAMLESS COMPATIBILITY: Designed for seamless use with the full ecosystem of Bosch 18V power tools and chargers, ensuring you can power your entire collection with a single, trusted battery platform.
• AMPANDSHARE SYSTEM: Fully compatible with the AMPShare System, a multi-brand battery system designed to be compatible across many cordless products, making it easier to manage your workday.
• WHAT'S INCLUDED: This package contains one (1) Bosch EXBA18V-40 EXPERT 18V 4 Ah High Power Battery.
• JOBSITE-TOUGH DURABILITY: Built to withstand tough jobsites, this battery features a robust industrial-grade design with a slightly larger size for enhanced durability and a long service life.
• WARRANTY: Bosch 18V batteries are covered by a three-year limited warranty. For details, call 1-877-BOSCH99.