Meet the BOSCH GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Battery—designed for PROFACTOR tools and power-hungry projects. It delivers serious runtime and dependable power without turning your toolbox into a weightlifting contest.

Key Features & Design

• 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 cools the battery 15% faster and provides 135% longer lifetime compared to non-CoolPack Bosch 18V Li-ion batteries.
• Cutting-edge battery design includes copper end plates, power rails and a flexible circuit board for reduced resistance and increased efficiency.
• Weight weighs only 2.14 Lbs.
• Ideal balance 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.

Technical Data

• Battery Chemistry Lithium Ion
• Battery Watt Hours 144.0Wh
• Height 2.7"
• Length 4.6"
• Weight 2.14lb
• Width 3.0"

Includes one 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Battery. Ready to power your next project with the efficiency and reliability Bosch is known for—no drama, just results.