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Power Tools for Professionals

18V CORE18V® Lithium-Ion 12 Ah High Power Battery

GBA18V120

  • CORE18V® 12 Ah delivers more runtime to complete tough jobs
  • High Power Battery; performance comparable to larger alternative
  • Exclusive for Bosch PROFACTOR™ tools, for extreme-duty power

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Product Description
The Bosch CORE18V® 12 Ah High Power Battery delivers equal power and at least 50% more runtime than the CORE18V® 8 Ah battery, powering high-demand applications. The GBA18V120 features three layers of enhanced 21700 cells for greater battery efficiency. The battery has Bosch-exclusive CoolPack™ 2.0 technology, which cools the battery faster and helps provide longer lifetime compared to Bosch 18V batteries without CoolPack™ 2.0. With its cutting-edge battery design – including copper end plates, power rails and a flexible circuit board – it offers reduced resistance and increased efficiency. It weighs only 3.04 Lbs., providing performance comparable to larger and heavier alternatives. It includes a charge-status Indicator with high resolution for clear visibility. The GBA18V120 is compatible exclusively with Bosch PROFACTOR™ tools with BITURBO Brushless™ Technology, for power comparable to the most demanding corded tools; compatible with Bosch 18V chargers and the AMPShare™ System; not compatible with Bosch non-PROFACTOR™ tools. The battery is compatible with Bosch 18V chargers and the AMPShare™ System. The AMPShare™ System is a battery system designed to be multi-brand compatible across many cordless products to make managing your work day easier.
Includes
Quantity Include
1 GBA18V120 18V CORE18V® Lithium-Ion 12 Ah High Power Battery
Benefits

delivers equal power and at least 50% more runtime than the CORE18V® 8 Ah battery, powering high-demand applications

features three layers of enhanced 21700 cells for greater battery efficiency

cools the battery and helps provide longer battery lifetime compared to non-CoolPack™ Bosch 18V batteries

includes copper end plates, power rails and a flexible circuit board, offering reduced resistance and increased efficiency

weighs only 3.04 Lbs., providing performance comparable to larger and heavier alternatives

features high resolution for clear visibility

compatible exclusively with Bosch PROFACTOR™ tools with BITURBO Brushless™ Technology, for power comparable to the most demanding corded tools; compatible with Bosch 18V chargers and the AMPShare™ System

optimized to drive Bosch PROFACTOR™ tools with BITURBO Brushless™ Technology

compatible with PROFACTOR rotary hammers, grinders, circular saws and more, the 12 Ah PROFACTOR Exclusive Battery is incompatible with non-PROFACTOR tools

compatible with Bosch 18V Lithium-ion battery chargers

Technical Data

Specifications
Battery Chemistry Lithium Ion
Battery Watt Hours 216.0Wh
Height in 3.6"
Length in 4.6"
Weight 3.04lb
Width in 3.0"
Works With 18V SDS-max® Hammers
GBH18V-36C, GBH18V-40C, GBH18V-45C
18V SDS-plus® Hammer
GBH18V-34CQ
18V Grinders
GWS18V-13C, GWS18V-13P, GWX18C-13C, GWX18V-13P
18V Circular Saws
GKS18V-25C, GKS18V-25GC, GKS18V-26L
18V Track/Plunge Saw
GKT18V-20GC
18V Miter Saw
GCM18V-12GDC, GCM18V-12SD, GCM18V-10SD, GCM18V-07S
18V Table Saws
GTS18V-08
18V Reciprocating Saws
GSA18V-110
18V Drill/Drivers
GSR18V-1330C
18V Hammer Drill/Drivers
GSB18V-1330C
18V Impact Wrenches
GDS18V-740, GDS18V-740C, GDS18V-770, GDS18V-770C
18V Concrete Nailer
GNB18V-12
18V Chargers
All Bosch Chargers for 18V Lithium-ion Batteries, including these models: BC630, BC660, BC1880, BC3680, GAL18V-20, GAL18V-40, GAL18V-160C, GAL18V6-80, GAX1218V-30, GAX18V-30
Includes (1) GBA18V120 18V CORE18V® Lithium-Ion 12 Ah High Power Battery
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Owner's Manual

GBA18V120

Pinned

GBA18V120

Charger Volt Range

-

Includes

(1) GBA18V120 18V CORE18V® Lithium-Ion 12 Ah High Power Battery

Weight

3.04lb

Charger Volt Range

-

Includes

(1) GBA18V120 18V CORE18V® Lithium-Ion 12 Ah High Power Battery

Weight

3.04lb

Charger Volt Range

-

Includes

(1) BAT414 12V Max Lithium-Ion 2.0 Ah Battery

Weight

0.3lb

Charger Volt Range

-

Includes

(2) BAT414 12V Max Lithium-Ion 2.0 Ah Batteries

Weight

0.3lb

Charger Volt Range

-

Includes

(1) BAT612 18V Lithium-Ion 2 Ah Standard Power Battery

Weight

0.75lb

Charger Volt Range

-

Includes

(2) BAT612 18V Lithium-Ion 2 Ah Standard Power Batteries

Weight

1.5lb

Charger Volt Range

14.4V - 18V

Includes

(1) BC1880 18V Fast Battery Charger

Weight

1.53lb

Charger Volt Range

-

Includes

(1) GAA18V-24 18V Portable Power Adapter

Weight

0.28lb

Charger Volt Range

-

Includes

(1) GAA18V-48 18V USB Portable Power Adapter

Weight

0.28lb

Charger Volt Range

7.2V - 12V

Includes

(1) GAL12V-20 12V Max Lithium-Ion Battery Charger

Weight

0.6lb

Charger Volt Range

12V

Includes

(1) GAL12V-40 12V Max Lithium-Ion Battery Charger

Weight

1.0lb

GAL18V-160C

Charger Volt Range

14.4V - 18V

Includes

(1) GAL18V-160C 18V Connected-Ready Lithium-Ion 16 Amp Battery Turbo Charger

Weight

2.0lb

Charger Volt Range

14.4V - 18V

Includes

(1) GAL18V-40 18V Lithium-Ion Standard Battery Charger

Weight

1.2lb

Charger Volt Range

14.4V - 18V

Includes

(1) GAL18V6-80 18V 6-Bay Fast Battery Charger

Weight

4.0lb

GAX1218V-30

Charger Volt Range

12V and 18V

Includes

(1) GAX1218V-30 18V/12V Dual-Bay Lithium-Ion Battery Charger

Weight

1.35lb

Charger Volt Range

-

Includes

(1) GBA12V30 12V Max Lithium-Ion 3.0 Ah Battery

Weight

0.4lb

Charger Volt Range

-

Includes

(1) GBA12V60 12V Max Lithium-Ion 6.0 Ah Battery

Weight

0.8lb

Charger Volt Range

-

Includes

(1) GBA18V40 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Battery

Weight

1.1lb

GBA18V40-2PK

Charger Volt Range

-

Includes

(2) GBA18V40 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Batteries

Weight

2.2lb

Charger Volt Range

-

Includes

(1) 18V CORE18V® Lithium-Ion 8 Ah High Power Battery

Weight

2.14lb

GBA18V80-2PK

Charger Volt Range

-

Includes

(2) GBA18V80 18V CORE18V® Lithium-Ion 8 Ah High Power Batteries

Weight

2.14lb

GXS12V-01N12

Charger Volt Range

-

Includes

(1) BAT414 12V Max Lithium-Ion 2.0 Ah Battery, (1) GAL12V-20 12V Max Charger

Weight

-

GXS18V-11N25

Charger Volt Range

-

Includes

(2) GBA18V40 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Batteries, (1) GAL18V-40 18V Standard Battery Charger

Weight

-

GXS18V-12N14

Charger Volt Range

-

Includes

(1) GBA18V80 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, (1) BC1880 18V Lithium-Ion Fast Battery Charger

Weight

-

GXS18V-13N24

Charger Volt Range

-

Includes

(2) GBA18V80 18V CORE18V Lithium-Ion 8 Ah High Power Batteries, (1) GAL18V-160C 18V Connected-Ready Lithium-Ion 16 Amp Battery Turbo Charger with Power Boost™

Weight

-

GXS18V-16N14

Charger Volt Range

-

Includes

(1) GBA18V80 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, (1) GAL18V-160C 18V Connected-Ready Lithium-Ion 16 Amp Battery Turbo Charger with Power Boost™

Weight

-

GXS18V-17N17

Charger Volt Range

-

Includes

(1) GBA18V120 18V CORE18V® Lithium-Ion 12 Ah High Power Battery, (1) GAL18V-160C 18V Connected-Ready Lithium-Ion 16 Amp Battery Turbo Charger

Weight

-

GXS18V-18N27

Charger Volt Range

-

Includes

(2) GBA18V120 18V CORE18V® Lithium-Ion 12.0 Ah High Power Batteries, (1) GAL18V-160C 18V Connected-Ready Lithium-Ion 16 Amp Battery Turbo Charger with Power Boost

Weight

-

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