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Bosch CORE18V‚® Lithium-Ion 8.0 Ah High Performance Battery

Original price $140.80 - Original price $140.80
Original price $140.80
$148.99
$148.99 - $148.99
Current price $148.99
Availability:
In Stock
SKU GBA18V80

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Uncover the full potential of this product

The Bosch CORE18V® Lithium-Ion 8.0 Ah Battery is built for pros who demand maximum runtime and top-tier performance. This Bosch CORE18V® battery uses advanced 21700 cell technology to deliver more power and longer use per charge—without added bulk. Ideal for high-load applications, it fits all Bosch 18V tools, providing backward and forward compatibility. Whether you're upgrading from a lower Ah model or need a reliable Bosch 18V 8Ah battery for demanding jobs, the GBA18V80 is the powerhouse your toolkit needs.

Extended Runtime with 8.0 Ah Capacity


  • Delivering 8 amp hours of energy, this Bosch 8 Ah battery supports longer work sessions with fewer interruptions, especially useful for cutting, grinding, and drilling tasks.


  • Its increased capacity helps reduce downtime by extending the period between charges.


  • Ideal for professionals needing consistent, high-output performance across long shifts.



Next-Gen 21700 Cell Technology

  • Equipped with larger, more efficient cells, the Bosch GBA18V80 offers improved energy density and lower internal resistance.


  • This means it runs cooler under load and maintains performance during continuous heavy use.


  • Perfect for high-drain tools requiring maximum torque and endurance.



Compatible with All Bosch 18V Tools

  • As a true Bosch 18V lithium-ion battery, it works across the entire Bosch Professional 18V system.


  • Its backward compatibility ensures it fits seamlessly with existing chargers and tools.


  • Upgrade to higher capacity without changing your setup or investing in new equipment.



Durable Construction Built for the Jobsite

  • Reinforced housing and vibration resistance help protect internal components from impact and wear.


  • Designed for rough conditions, the battery casing resists dust, debris, and extreme temperatures.


  • Rugged and ready, it’s built to last in any professional environment.



Efficient Heat Management for Long-Term Reliability

  • CoolPack™ 2.0 technology actively dissipates heat during use and charging to prevent thermal buildup.


  • Helps preserve battery life and maintain consistent performance over time.


  • Reduces risk of overheating during intensive applications or long tool runs.



Charge Level Indicator for On-the-Go Awareness

  • Built-in LED fuel gauge lets you check battery status instantly—no guesswork, no surprises.


  • Plan your tasks better by knowing when to swap or recharge.


  • Supports efficient workflow on the busiest job sites.



Model Number: GBA18V80

Battery System: CORE18V™ high-performance 18 V

Capacity: 8.0 Ah (≈144 Wh)

Weight: 2.14 lb (≈ 0.97 kg)

Dimensions: ~4.6″ L × 3.0″ W × 2.7″ H

Cell Type: Lithium‑Ion 21700 enhanced cells

Cooling: Bosch-exclusive CoolPack™ 2.0 technology

Indicator: Charge-status LED display

Compatibility: All Bosch 18 V tools, PROFACTOR™, BITURBO™, and AMPShare™ system