Bosch 18V CORE18V® 4Ah Lithium-Ion Battery Pack

,

Bosch 18V CORE18V® 4Ah Lithium-Ion Battery Pack

$49.00

Bosch GBA18V40 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Battery Key Features: Lightweight Solution: Compact design for easy handling without sacrificing power. Power and Runtime: Offers 2x the runtime and 60% more power compared to the bat612 18V 2 Ah battery. High-Power Lithium-Ion Cells: Utilizes enhanced 21700 cells for improved efficiency. Cutting-Edge Battery Design: Features […]

Current Price
$49.00
Get This Deal at Amazon

Price verified at time of posting. Prices and availability may change.

Last updated on March 16, 2026 11:42 AM

Bosch GBA18V40 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Battery

Transform your power tools experience with the Bosch GBA18V40 – a lightweight and highly efficient battery designed to deliver superior performance.

Key Features

  • Lightweight Design: At only 1.10 lbs, this compact battery offers maximum power without the bulk.
  • Incredible Power & Runtime: Enjoy 2x the runtime and 60% more power compared to standard 18V 2Ah batteries.
  • High-Power Lithium-Ion Cells: Engineered with advanced 21700 cells for enhanced efficiency and longevity.
  • Cutting-Edge Design: Equipped with copper end plates, power rails, and a flexible circuit board to minimize resistance.
  • CoolPack 2.0 Technology: Keeps the battery cool to ensure a longer lifespan compared to non-CoolPack versions.
  • Versatile Application: Perfect for standard to medium-duty tasks such as drilling, grinding, cutting, and chipping into concrete, metal, and wood.
  • Charge-Status Indicator: High-resolution display for easy visibility of battery status.
  • Compatible with Bosch Tools: Specifically designed for 18V Bosch tools and chargers for seamless operation.
  • Amperage Share System: Multi-brand compatibility with the AmpShare system, making tool management easier across various cordless products.

Specifications

  • Battery Composition: Lithium Ion
  • Battery Capacity: 4 Amp Hours
  • Number of Batteries: 1 required

Upgrade to the Bosch GBA18V40 battery and maximize your power tool performance today! Perfect for professionals and DIY enthusiasts alike, this battery is your key to efficiency.

Affiliate Disclosure: Some links on this page are affiliate links. If you purchase through these links, we may earn a commission at no extra cost to you.
Number of Batteries

1 Lithium Ion batteries

Brand

Bosch

Battery Cell Composition

Lithium Ion

Battery Capacity

4 Amp Hours

Weight (lbs)

1.10

Compatibility

Compatible with Bosch 18V tools and chargers

BargainsCave.com is a participant in affiliate advertising programs. We may earn commissions on qualifying purchases through links on this site. Prices and availability are subject to change. As an Amazon Associate, we earn from qualifying purchases.