---
product_id: 220068233
title: "DuraPro 3.7V 6200mAh Battery GSP1029102A for JBL Charge 3"
brand: "durapro"
price: "R727"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Dura Pro"
url: https://www.desertcart.co.za/products/220068233-durapro-3-7v-6200mah-battery-gsp1029102a-for-jbl-charge-3
store_origin: ZA
region: South Africa
---

# 3.7V stable voltage 6200mAh high capacity Includes installation tools DuraPro 3.7V 6200mAh Battery GSP1029102A for JBL Charge 3

**Brand:** durapro
**Price:** R727
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your party—never miss a beat with DuraPro!

## Quick Answers

- **What is this?** DuraPro 3.7V 6200mAh Battery GSP1029102A for JBL Charge 3 by durapro
- **How much does it cost?** R727 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/220068233-durapro-3-7v-6200mah-battery-gsp1029102a-for-jbl-charge-3)

## Best For

- durapro enthusiasts

## Why This Product

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

## Key Features

- • **DIY-Ready Kit:** Comes with all necessary tools for a smooth, hassle-free battery replacement.
- • **Long-Lasting Power Boost:** 6200mAh capacity keeps your JBL Charge 3 thumping all day and night.
- • **Seamless OEM Compatibility:** Engineered to perfectly match JBL Charge 3 specs for flawless performance.
- • **Trusted Durability & Warranty:** Backed by a 2-year warranty and tested for safety and longevity.
- • **Premium Grade A Lithium-Ion Cell:** No memory effect means your battery stays fresh and reliable over time.

## Overview

The DuraPro 3.7V 6200mAh rechargeable Li-ion battery is a premium replacement designed specifically for the JBL Charge 3 speaker. Featuring a high-capacity 6200mAh cell with stable 3.7V output, it ensures extended playtime and reliable performance. The package includes essential installation tools and is backed by a 2-year warranty, making it the perfect DIY upgrade to revive your speaker’s battery life.

## Description

Compatible with：JBL charge 3Specifications: Battery type: Li-ion Capacity: 6200mAhVoltage: 3.7V Package includes:1X BatteryCautious:1.Do not connect improperly. 2.Do not dispose of battery in fire as they may explode, battery may also exploded if damaged. 3.Do not expose the battery to liquid or subject to strong mechanical shocks

Review: Perfect fit and perfect replacement! - Watched a YouTube tutorial on how to replace the battery and it was actually even easier than the video as JBL have slightly modified the internals of the speaker. I did route the cable incorrectly initially so it buzzed against the cone but soon sorted that and certainly make sure you put the sticky shielding on the cable prior to install! Totally breathed new life into my JBL speaker and totally recommended!
Review: Great replacement - Does the job

## Features

- Compatible with: JBL Charge 3;
- Battery Type: Rechargeable Li-ion Battery; Capacity:6200mAh; Voltage:3.7V; Premium Grade A cell for longer battery life with no memory effect.
- Tested by manufacturer to match OEM products.
- Package includes 1Pc Battery + Tools
- Any questions, please feel free to contact us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087672S9Q |
| Antenna Location | Phone |
| Battery Capacity | 6200 Milliampere Hour (mAh) |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 150 Grams |
| Battery capacity | 6200 Milliampere Hour (mAh) |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | 45,948 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 955 in Rechargeable Household Batteries |
| Brand | DuraPro |
| Brand Name | DuraPro |
| Compatible Phone Models | JBL Charge 3 |
| Country of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 491 Reviews |
| Item Weight | 0.16 Kilograms |
| Manufacturer | DuraPro |
| Model Number | Charge 3 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of batteries | 1 Lithium Ion batteries required. (included) |
| Product Warranty | 2 Years |
| Recommended uses for product | Phone |
| Reusability | Rechargeable |
| UPC | 732376522120 |
| Unit Count | 1 Count |
| Unit count | 1 Count |
| Voltage | 3.7 Volts |

## Product Details

- **Battery capacity:** 6200 Milliampere Hour (mAh)
- **Battery cell composition:** Lithium Ion
- **Brand:** DuraPro
- **Number of batteries:** 1 Lithium Ion batteries required. (included)
- **Recommended uses for product:** Phone

## Images

![DuraPro 3.7V 6200mAh Battery GSP1029102A for JBL Charge 3 - Image 1](https://m.media-amazon.com/images/I/61uFfEwnwgL.jpg)
![DuraPro 3.7V 6200mAh Battery GSP1029102A for JBL Charge 3 - Image 2](https://m.media-amazon.com/images/I/51tv2swvEuL.jpg)
![DuraPro 3.7V 6200mAh Battery GSP1029102A for JBL Charge 3 - Image 3](https://m.media-amazon.com/images/I/61CbhEBz61L.jpg)
![DuraPro 3.7V 6200mAh Battery GSP1029102A for JBL Charge 3 - Image 4](https://m.media-amazon.com/images/I/61jAWEbgC9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit and perfect replacement!
*by I***S on 7 October 2023*

Watched a YouTube tutorial on how to replace the battery and it was actually even easier than the video as JBL have slightly modified the internals of the speaker. I did route the cable incorrectly initially so it buzzed against the cone but soon sorted that and certainly make sure you put the sticky shielding on the cable prior to install! Totally breathed new life into my JBL speaker and totally recommended!

### ⭐⭐⭐⭐⭐ Great replacement
*by A***R on 20 August 2025*

Does the job

### ⭐⭐⭐⭐⭐ Works a charm
*by S***K on 23 February 2024*

What did you like or dislike about this product? Hmmmm. There's no dislikes whatsoever. Works as it should so far. If you know how things work and are able to diagnose the issue with the equipment, then you should be well able to fix it. With this battery pack it was easy as one, two, three. I do recommend this battery pack. It fits and works as it should. Go get it Tiger!!!

## Frequently Bought Together

- DuraPro 3.7V 6200mAh Battery GSP1029102A for JBL Charge 3
- Micro USB Fast Charging Cable Power Supply Charger Cord Compatible with JBL Charge 2, Charge 3, Clip, Flip 2, Flip 3, Flip 4, Pulse 2, Pulse 3, Micro/ Trip / Go / Link Speakers (Micro USB Connector)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-24*