The Bosch CORE18V 8.0 Ah PROFACTOR Performance Battery delivers 100% more runtime and over 75% more power than the CORE18V 4.0 Ah battery for high-demand applications. The GBA18V80 battery features advancements in design that reduce resistance and increase efficiency, to improve the performance-to-weight ratio of tools used on the jobsite all day. The PROFACTOR Performance battery is a truly flexible power system providing compatibility with a full range of Bosch 18V Li-ion cordless tools. Furthermore, this Performance battery is optimized for PROFACTOR tools featuring BITURBO Brushless technology, a high-performance motor and drive-train system delivering power comparable to high-demand corded tools. The GBA18V80 includes 21700 cells, and features the Bosch-exclusive CoolPack 2.0 heat-management system resulting in 15% faster cooling and 135% longer life compared to previous non-Bosch CoolPack 18V batteries. The Bosch CORE18V PROFACTOR Performance Battery is one battery for every tool and any application. Includes: (1) 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Battery.

• PROFACTOR Performance 8.0 Ah battery – delivers 100% more runtime and over 75% more power than the CORE18V 4.0 Ah battery
• Corded power – optimized for PROFACTOR tools delivering power comparable to high-demand corded tools
• High-power Li-ion cells – features enhanced 21700 cells, which deliver corded-comparable power for high-demand applications
• Bosch-exclusive CoolPack 2.0 technology – cools the battery 15% faster and provides 135% longer lifetime compared to non-CoolPack Bosch 18V Lithium-ion batteries
• Cutting-edge battery design – includes copper end plates, power rails and a flexible circuit board for reduced resistance and increased efficiency
• Weighs only 2.14 Lbs. – 8.0 Ah PROFACTOR Performance battery provides ideal balance of size, weight and power
• Flexible Power System – compatible with a full range of Bosch 18V Li-ion cordless tools; optimized to drive Bosch PROFACTOR tools with BITURBO Brushless Technology, for power comparable to the most demanding corded tools
• Charge-status Indicator – features a high-resolution charge-status indicator
• Engineered for 18V tools – compatible with Bosch 18V Li-ion tools and optimized for use with PROFACTOR tools
• Flexibility – compatible with Bosch 18V Lithium-ion battery chargers