18V BATTERIES

The main benefits are significantly more power and longer runtime. Thanks to advanced features like tabless cell technology (4 Ah EXBA18V-40 & EXBA18V-80 8 Ah) and high-power 21700 cells, these batteries can deliver more instantaneous power for demanding tasks and last longer on a single charge compared to previous generations.

Tabless cell technology is a new way of constructing battery cells that removes traditional connector tabs, which create resistance and heat. By eliminating them, the battery has a lower internal resistance, allowing it to run cooler, transfer power more efficiently, and deliver higher performance and longer life.

The new EXPERT 18V High Power batteries are forward and backward compatible with Bosch 18V cordless power tools and chargers, allowing you to upgrade your power source without needing to replace your tools.

The main difference is capacity and power output. The 4 Ah and 8 Ah models use tabless technology for a balance of power and size, while the 6 Ah and 15 Ah use high-density 21700 cells for maximum runtime. Choose the 4 Ah for general use, the 6 Ah or 8 Ah for high-demand tools, and the 15 Ah for extreme applications.

CoolPack™ 2.0 technology is a heat management system exclusive to Bosch that pulls heat away from the battery cells. By keeping the battery cooler during operation, it helps prevent performance loss, protects the cells from damage, and helps the battery achieve a longer overall lifetime compared to batteries without this technology.

AMPShare™ is a multi-brand battery system that allows you to use your Bosch 18V batteries with a growing number of cordless tools from other leading professional brands. This gives you more flexibility and convenience by letting you run more tools with fewer batteries and chargers. For more information visit ampshare.com

Yes, they feature an enhanced industrial design with a robust housing and a TPE overmold for better grip and impact resistance. They are specifically engineered to withstand the tough conditions of a professional jobsite.

For everyday tools like impact drivers or drills, the EXPERT 18V 4 Ah or EXPERT 6 Ah high power batteries offers a great blend of power and ergonomics. For high-draw tools like miter saws, grinders, or rotary hammers, we recommend the EXPERT 18V 8 Ah or 15 Ah high power batteries to get maximum power and runtime.

Like our other batteries, the Bosch EXPERT 18V High Power batteries are covered by a three-year limited warranty. For complete details, you can visit the Bosch warranty website or call our customer service line.