• Over 75% more power and 100% more runtime are provided by the PROFACTOR Performance 8.0 Ah battery compared to the CORE18V 4.0 Ah battery.
• High-power cells—which transmit more power for a longer period of time—utilize improved 21700 Cell technology in conjunction with cutting-edge battery architecture for increased efficiency.
• More effective cooling than the previous-generation cool pack system thanks to Bosch-exclusive cool pack 2.0 technology.
• Ideal weight/power ratio, weighing only 2.14 lbs. while performing on par with considerably bigger batteries
• Designed for high-capacity power tools, including reciprocating saws, circular saws, grinders, and rotary hammers, which need a lot of power to do the most difficult tasks.
• A power similar to high-demand corded tools is delivered by corded power that is tuned for PROFACTOR tools.
• Product Dimensions (cm): 11.68 x 7.62 x 6.86

For high-demand applications, the Bosch CORE18V 8.0 Ah PROFACTOR Performance Battery offers over 75% more power and 100% greater runtime than the CORE18V 4.0 Ah battery. The GBA18V80 battery has been improved in terms of design to lower resistance and boost efficiency, which will raise the performance-to-weight ratio of equipment used all day on the job site. A highly adaptable power system, the PROFACTOR Performance battery is compatible with the whole line of Bosch 18V Li-ion cordless tools. Additionally, this Performance battery is designed to work best with PROFACTOR tools that use BITURBO Brushless technology, a high-performance motor, and a drive-train system that can give power on par with corded tools that are used often. In comparison to earlier non-Bosch CoolPack 18V batteries, the GBA18V80 has 21700 cells and is equipped with the Bosch-exclusive CoolPack 2.0 heat-management technology, which results in 15% quicker cooling and 135% longer life. One battery for every tool and every application is the Bosch CORE18V PROFACTOR Performance Battery. The battery has to be charged using a Bosch 18V charger.