Bosch GBA 18V 5.0Ah Lithium-Ion Battery

Bosch GBA 18V Battery

The Bosch GBA 18V 5.0Ah Lithium-Ion Battery provides extended runtime for high-demand professional power tools. This unit utilizes advanced lithium-ion cells to maintain consistent power delivery under heavy loads. It integrates seamlessly with the entire professional ecosystem, ensuring versatility across various tool categories on the job site.

Built for the Job

Site supervisors and electricians rely on high-capacity power sources to maintain productivity without frequent charging breaks. This specific 5.0Ah model balances weight and capacity, making it suitable for both handheld drilling and stationary bench work. The lithium-ion technology ensures no memory effect, meaning the pack can be charged at any time without reducing its total capacity. Professionals often pair this unit with brushless motors to maximize efficiency on large-scale installations. The robust housing withstands drops onto concrete and rough handling common in construction environments.

• Powering heavy-duty rotary hammers for masonry drilling and light demolition.

• Extended runtime for 125mm angle grinders during continuous metal cutting.

• High-torque impact wrenches used in structural steel assembly and automotive work.

Product Highlights

Thermal Management

The COOLPACK 1.0 housing conducts heat away from the internal cells to prevent overheating during intensive tasks.

Flexible Power System

• Compatible with all new and existing professional tools in the 18V class.
• Integrated five-LED fuel gauge provides immediate feedback on remaining energy levels.
• Compact design minimizes tool fatigue during overhead applications.

Technical Specifications

What’s Included

• 1 x GBA 18V 5.0Ah Professional Battery Pack

On-Site & Workshop Notes

• Always ensure the contact points are free of debris or metal shavings before sliding the pack into the charger.

• Storing the 18V component in a cool, dry place when not in use helps maintain overall cell health.

• Avoid leaving the energy pack in a fully discharged state for extended periods to prevent deep discharge damage.

• When working in extreme cold, the discharge rate may vary slightly until the internal temperature stabilizes through use.