Bosch 12.0 Ah PROFACTOR Exclusive Lithium-Ion Battery, 18V

Bosch GBA18V120
Bosch 12.0 Ah PROFACTOR Exclusive Lithium-Ion Battery, 18V

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Bosch's PROFACTOR Exclusive Battery delivers endurance with corded-comparable power & extended runtime. This battery is engineered exclusively for tools featuring BITURBO Brushless Technology & is compatible with PROFACTOR tools. Shop HomElectrical now!


  • Battery Watt Hours: 216.0Wh.
  • PROFACTOR Exclusive 12.0 Ah battery - delivers equal power and at least 50% more runtime than the CORE18V 8.0 Ah battery.
  • Corded power - engineered exclusively for PROFACTOR tools delivering power comparable to high-demand corded tools.
  • High-power Li-ion cells - feature three layers of enhanced 21700 cells for greater battery efficiency.
  • 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 3.04 lbs - 12.0 Ah PROFACTOR Exclusive battery provides performance comparable to larger and heavier alternatives.
  • PROFACTOR Exclusive Power System - compatible exclusively with 18V PROFACTOR tools equipped with BITURBO Brushless Technology and Bosch 18V chargers.
  • Charge-status Indicator - includes a high-resolution charge status indicator.
  • Engineered exclusively for high-demand tools - compatible with PROFACTOR rotary hammers, grinders, circular saws and more, the 12 Ah PROFACTOR Exclusive Battery is incompatible with non-PROFACTOR tools.
  • Flexibility - compatible with Bosch 18V Lithium-ion battery chargers.
  • Includes:
    • 18V CORE18V Lithium-Ion 12.0 Ah PROFACTOR Exclusive Battery.
  • cUL/UL Listed, CSA US.
  • 2 Year Warranty.
  • Dimensions: 4.6-in (L) x 3-in (W) x 3.6-in (H).


cUL/UL Listed
In Stock
Usually ships 3 to 7 Business Days

Product Specifications

Part NumberGBA18V120
CertificateCSA US, cUL/UL Listed
Inner Package1
Warranty2 Yr
Weight3.04 lb

Manufacturer Description

CORE18V PROFACTOR 12.0 Ah Exclusive Battery

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