---
product_id: 628432927
title: "Bosch GBA18V40 CORE18V Lithium-Ion Battery"
brand: "bosch"
price: "R172"
currency: ZAR
in_stock: false
url: https://www.desertcart.co.za/products/628432927-bosch-gba18v40-core18v-lithium-ion-battery
store_origin: ZA
region: South Africa
---

# 2x runtime 60% more power CoolPack 2.0 tech Bosch GBA18V40 CORE18V Lithium-Ion Battery

**Brand:** bosch
**Price:** R172
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your workflow with Bosch’s lightweight beast!

## Quick Answers

- **What is this?** Bosch GBA18V40 CORE18V Lithium-Ion Battery by bosch
- **How much does it cost?** R172 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/628432927-bosch-gba18v40-core18v-lithium-ion-battery)

## Best For

- bosch enthusiasts

## Why This Product

- Trusted bosch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Gen 21700 Cells:** Enhanced lithium-ion cells deliver superior efficiency and longer life.
- • **Power Meets Portability:** Get 60% more power in a featherlight 1.10 lb battery—work smarter, not heavier.
- • **Universal Compatibility:** Seamlessly powers Bosch 18V tools and AMPShare multi-brand cordless systems.
- • **Stay Cool Under Pressure:** Exclusive CoolPack 2.0 technology cools faster for extended battery lifespan.
- • **Double the Runtime, Double the Hustle:** Keep your projects moving with 2x the runtime vs. standard 2 Ah batteries.

## Overview

The Bosch GBA18V40 CORE18V Lithium-Ion Battery is a compact, lightweight 4 Ah power source engineered for standard to medium-duty applications. Featuring advanced 21700 lithium-ion cells, CoolPack 2.0 cooling technology, and a high-resolution charge indicator, it delivers 60% more power and twice the runtime compared to Bosch’s 2 Ah batteries. Compatible with Bosch 18V tools and the AMPShare multi-brand system, it’s designed to maximize efficiency and durability on the job.

## Description

The Bosch CORE18V® 4 Ah Advanced Power Battery is a compact battery delivering power in a lightweight solution. It allows you to get the power and lose the weight. The GBA18V40 delivers high power in a compact size for standard to medium-duty applications, such as drilling into concrete, metal and wood; metal grinding; cutting and even light-duty chipping. It delivers 2x the runtime and 60% more power compared to BAT612 18V 2 Ah battery. The GBA18V40 is designed with high-power lithium-ion cells, featuring a single layer of enhanced 21700 cells for greater battery efficiency. Cutting-edge battery design – includes copper end plates, power rails and a flexible circuit board for reduced resistance and increased efficiency. This Advanced Power 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. This compact battery weighs only 1.10 Lbs. but provides performance comparable to much heavier batteries in a lightweight solution. It is compatible with Bosch 18V tools and chargers and the AMPShare™ System. It also has a high-resolution charge-status indicator.

## Features

- LIGHTWEIGHT SOLUTION: Allows you to get the power and lose the weight in a compact battery
- POWER AND RUNTIME: Delivers 2x the runtime and 60% more power compared to BAT612 18V 2 Ah battery
- HIGH-POWER LITHIUM-ION CELLS: Features a single layer of enhanced 21700 cells for greater battery efficiency
- CUTTING-EDGE BATTERY DESIGN: Includes copper end plates, power rails and a flexible circuit board for reduced resistance and increased efficiency
- BOSCH-EXCLUSIVE COOLPACK 2.0 TECHNOLOGY : Cools the battery and helps provide longer battery lifetime compared to non-CoolPack Bosch 18V batteries
- COMPACT OPERATION: Weighs only 1.10 Lbs. but provides power for standard to medium-duty applications, such as drilling into concrete, metal and wood; metal grinding; cutting and even light-duty chipping
- CHARGE-STATUS INDICATOR: Features high resolution for clear visibility
- COMPATIBILITY: Engineered for 18V and compatible with Bosch 18V tools and chargers
- AMPShare System – compatible with the AMPShare System, a battery system designed to be multi-brand compatible across many cordless products to make managing your work day easier
- AMPShare System compatibility – 18V batteries and chargers are compatible with Bosch 18V power tools and a growing list of cordless products from AMPShare brands

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KMW72L1 |
| Batteries | 1 Lithium Ion batteries required. |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Capacity | 4 Amp Hours |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #47,674 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #435 in Cordless Tool Battery Packs |
| Color | No Color |
| Customer Reviews | 4.7 4.7 out of 5 stars (367) |
| Date First Available | November 16, 2018 |
| Finish | Brushed |
| Included Components | (1) GBA18V40 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Battery |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.15 pounds |
| Item model number | GBA18V40 |
| Manufacturer | Bosch |
| Material | Plastic |
| Measurement System | Metric |
| Part Number | GBA18V40 |
| Pattern | Solid |
| Power Source | hand_powered |
| Product Dimensions | 1.85 x 3 x 4.6 inches |
| Shape | Rectangular |
| Size | 1-Pack (No Charger) |
| Style | Industrial |
| Voltage | 18 Volts |
| Warranty Description | Bosch 18V batteries are covered by a three year limited warranty - for details,call 1-877-BOSCH99 |
| Wattage | 72 watts |

## Product Details

- **Number of batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** BOSCH
- **Battery cell composition:** Lithium Ion
- **Battery capacity:** 4
- **Recommended uses for product:** Power Tool

## Images

![Bosch GBA18V40 CORE18V Lithium-Ion Battery - Image 1](https://m.media-amazon.com/images/I/614+fneCuDL.jpg)
![Bosch GBA18V40 CORE18V Lithium-Ion Battery - Image 2](https://m.media-amazon.com/images/I/81fGTZ3Xo9L.jpg)
![Bosch GBA18V40 CORE18V Lithium-Ion Battery - Image 3](https://m.media-amazon.com/images/I/615n6QshMvL.jpg)
![Bosch GBA18V40 CORE18V Lithium-Ion Battery - Image 4](https://m.media-amazon.com/images/I/619ZfTnrHfL.jpg)
![Bosch GBA18V40 CORE18V Lithium-Ion Battery - Image 5](https://m.media-amazon.com/images/I/61xt-NjvCHL.jpg)

## Frequently Bought Together

- BOSCH GBA18V40 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Battery
- BOSCH GBA18V80 18V CORE18V® Lithium-Ion 8 Ah High Power Battery
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-07*