---
product_id: 493242567
title: "Bosch GBA18V80-2PK 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, 2-Pack"
brand: "bosch"
price: "฿26635"
currency: THB
in_stock: true
reviews_count: 10
category: "Bosch"
url: https://www.desertcart.co.th/products/493242567-bosch-gba18v80-2pk-18v-core18v-lithium-ion-8-ah-high
store_origin: TH
region: Thailand
---

# 50% more runtime 8 Ah high capacity CoolPack 2.0 tech Bosch GBA18V80-2PK 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, 2-Pack

**Brand:** bosch
**Price:** ฿26635
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your hustle with Bosch’s high-capacity, cool-running battery—because downtime is so last season.

## Quick Answers

- **What is this?** Bosch GBA18V80-2PK 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, 2-Pack by bosch
- **How much does it cost?** ฿26635 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/493242567-bosch-gba18v80-2pk-18v-core18v-lithium-ion-8-ah-high)

## 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

- • **Lightweight Yet Mighty:** At just 2.14 lbs, experience the perfect balance of portability and power—carry less, do more.
- • **Unmatched Power & Runtime:** Delivers 50% more runtime & 75% more power than standard 4 Ah batteries—keep your high-demand tools running longer.
- • **Revolutionary CoolPack 2.0:** Exclusive Bosch cooling tech extends battery life by reducing heat during intense use—work harder, last longer.
- • **Advanced 21700 Cell Efficiency:** Dual-layer enhanced cells maximize energy output and efficiency for peak performance on every job.
- • **Seamless Bosch Ecosystem Compatibility:** Works flawlessly with all Bosch 18V tools and chargers, including PROFACTOR™ with BITURBO Brushless™ tech—future-proof your toolkit.

## Overview

The Bosch GBA18V80-2PK 18V CORE18V® Lithium-Ion 8 Ah High Power Battery 2-Pack delivers industry-leading runtime and power with 50% more runtime and 75% more power than the 4 Ah model. Featuring Bosch-exclusive CoolPack 2.0 technology and advanced dual-layer 21700 cells, these batteries run cooler and last longer. Weighing only 2.14 lbs, they offer an ideal balance of size and power, compatible across Bosch’s 18V tool lineup including PROFACTOR™ tools with BITURBO Brushless™ technology. Perfect for professionals demanding reliable, long-lasting cordless power.

## Description

This 2 Pack features two Bosch CORE18V® 8 Ah High Power Batteries, which each deliver 50% more runtime and over 75% more power than the CORE18V® 4 Ah battery, powering high-demand applications. The GBA18V80 features two 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 2.14 Lbs., for the ideal balance of size, weight and power. It includes a charge-status Indicator with high resolution for clear visibility. This battery is engineered for 18V, and it's compatible with Bosch 18V tools. The GBA18V80 is optimized to drive Bosch PROFACTOR™ tools with BITURBO Brushless™ Technology, for power comparable to the most demanding corded 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.

Review: The new 4ah - Bought a few of these. 8ah is the sweet spot, IMO. Not too big or heavy but plenty of power and use. I would imagine 12ah would be too cumbersome to carry around but has a better run time than 4ah, obviously. Great for more constant use tools like angle grinder, sanders, saws, etc. Still using a standard charger so takes 2-3 hours to charge a dead one.
Review: Must have for higher amp draw tools. - I usually only keep 4 AH on hand but my vacuum and reciprocating saw run them out quick. These are a must have for high demand tools. Got them on sale for a really good price. Little hefty in a drill or impact however.

## Features

- PERFORMANCE: Delivers 50% more runtime and over 75% more power than core18v 4 ah battery, powering high-demand applications
- EFFICIENCY: Features two layers of enhanced 21700 cells for greater battery efficiency
- BOSCH-EXCLUSIVE COOLPACK 2.0 TECHNOLOGY: Cools the battery and helps provide longer battery lifetime compared to non-coolpack bosch 18v batteries
- CUTTING-EDGE BATTERY DESIGN: Includes copper end plates, power rails and a flexible circuit board, offering reduced resistance and increased efficiency
- COMPACT OPERATION: Weighs only 2.14 lbs., for the ideal balance of size, weight and power
- CHARGE-STATUS INDICATOR: Features high resolution for clear visibility
- FLEXIBLE POWER SYSTEM: Compatible with a full range of bosch 18v li-ion cordless tools; optimized to drive bosch profactor tools with biturbo brushless technology, for power comparable to the most demanding corded tools
- CHARGE-STATUS INDICATOR: Features a high-resolution charge-status indicator
- COMPATIBILITY: Engineered for 18v and compatible with bosch 18v tools and chargers
- HIGH POWER: Optimized to drive bosch profactor tools with biturbo brushless technology

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2VBLTMC |
| Batteries | 2 Lithium Ion batteries required. |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Capacity | 8 Amp Hours |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #94,161 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #871 in Cordless Tool Battery Packs |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (93) |
| Date First Available | May 31, 2022 |
| Finish | Brushed |
| Included Components | (2) GBA18V80 18V CORE18V® Lithium-Ion 8 Ah High Power Batteries |
| Item Package Quantity | 1 |
| Item Weight | 1 pounds |
| Item model number | GBA18V80-2PK |
| Manufacturer | Bosch |
| Material | Blend |
| Part Number | GBA18V80-2PK |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions | 4.6 x 3 x 2.7 inches |
| Shape | Rectangular |
| Size | 46 in |
| Style | Industrial |
| Voltage | 18 Volts |
| Warranty Description | Bosch 18V batteries are covered by a three year limited warranty. For more information, visit manufacturer’s website |

## Product Details

- **Battery Capacity:** 8 Amp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** Bosch
- **Number of Batteries:** 2 Lithium Ion batteries required.
- **Recommended Uses For Product:** Power Tool

## Images

![Bosch GBA18V80-2PK 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, 2-Pack - Image 1](https://m.media-amazon.com/images/I/51+qUoL6llL.jpg)

## Questions & Answers

**Q: Can this battery fit my drill bat612**
A: If your drill is built for Bosch 18v batteries, it should fit. To be sure you should contact Bosch Technical Support. They are very helpful. Also, if you have an older battery charger like I do, the new core 8.0 amp hour battery may not charge on it. You may need a new charger too.

**Q: Why so expensive for used batteries?**
A: Bosch’s batteries do last a long time but i wouldn’t recommend buying used buy new so u have the warranty

**Q: Will this model of battery work with a bosch gbh18v-20n 18v 3/4 in. hammer drill?  thanks**
A: Yes,any 18v batteries work. The larger ones make more power,last longer,but are heavier.

**Q: Will this replace bosch bat620 batteries?**
A: The connector mechanism is the same. Just the capacity is 4 Ah, not 5 Ah. There are capacities between 2 Ah up to 12 Ah.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The new 4ah
*by R***7 on February 4, 2026*

Bought a few of these. 8ah is the sweet spot, IMO. Not too big or heavy but plenty of power and use. I would imagine 12ah would be too cumbersome to carry around but has a better run time than 4ah, obviously. Great for more constant use tools like angle grinder, sanders, saws, etc. Still using a standard charger so takes 2-3 hours to charge a dead one.

### ⭐⭐⭐⭐⭐ Must have for higher amp draw tools.
*by J***T on December 31, 2025*

I usually only keep 4 AH on hand but my vacuum and reciprocating saw run them out quick. These are a must have for high demand tools. Got them on sale for a really good price. Little hefty in a drill or impact however.

### ⭐⭐⭐⭐⭐ Worth the money for sure
*by C***D on November 1, 2025*

I didn't even realize what my tools were capable of doing until I started using these batteries. They're excellent for the oscillating tool. The upgrade was definitely worth the money. The batteries last a long time and have a lot more power

## Frequently Bought Together

- Bosch GBA18V80-2PK 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, 2-Pack
- BOSCH GAL18V6-80 18V 6-Port Fast Lithium-Ion Battery Charger
- BOSCH GDS18V-740N PROFACTOR 18V 1/2 In. Impact Wrench with Friction Ring (Bare Tool)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-03*