---
product_id: 419704435
title: "7000mAh for JBL Charge 3 Battery GSP1029102A Replacement Charge3 3.7V"
brand: "wrumi"
price: "156 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Wrumi"
url: https://www.desertcart.pl/products/419704435-7000mah-for-jbl-charge-3-battery-gsp1029102a-replacement-charge3-3
store_origin: PL
region: Poland
---

# 3.7V stable power output 7000mAh high capacity Includes free screwdriver & pry bar 7000mAh for JBL Charge 3 Battery GSP1029102A Replacement Charge3 3.7V

**Brand:** wrumi
**Price:** 156 zł
**Availability:** ✅ In Stock

## Summary

> 🔋 Recharge your vibe, not just your speaker!

## Quick Answers

- **What is this?** 7000mAh for JBL Charge 3 Battery GSP1029102A Replacement Charge3 3.7V by wrumi
- **How much does it cost?** 156 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/419704435-7000mah-for-jbl-charge-3-battery-gsp1029102a-replacement-charge3-3)

## Best For

- wrumi enthusiasts

## Why This Product

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

## Key Features

- • **Trusted & Tested:** Backed by 2-year warranty and 4.6-star rating from 599 happy users—join the club!
- • **DIY Friendly Upgrade:** Comes with free tools and easy-to-follow online tutorials for hassle-free installation.
- • **Plug & Play Confidence:** High-quality connection wire ensures safe, reliable power flow without interruptions.
- • **Power Through Your Day:** Massive 7000mAh capacity keeps your JBL Charge 3 booming longer than ever.
- • **Vibration-Proof Durability:** Sponge cushioning protects battery from shocks, extending lifespan and performance.

## Overview

The WRUMI 7000mAh Lithium Polymer replacement battery for JBL Charge 3 delivers extended playtime with a robust 3.7V output. Designed with vibration-absorbing sponge and premium connection wires, it ensures safe, stable performance. Installation is simplified with included tools and abundant online guides, backed by a 2-year warranty and stellar user reviews.

## Description

7000mah High capacity battery

Review: Easy battery replacement - Super easy to install this battery in the JBL Charge 3 blue tooth speaker. There are a lot of Youtube videos on how to change battery. Definitely worth the money to replace battery. Speaker is working again!
Review: Great Deal - I really like this replacement battery and tools. Don’t forget to find a video on the replacement. Battery works great.. I love my JBL3 and this was a very inexpensive upgrade…

## Features

- 7000mAh for JBL Charge 3 Battery GSP1029102A Replacement Charge3 3.7V
- Battery is covered with a sponge to prevent vibration，and the equipment uses maximum sound to keep it in good working condition
- High quality connection wire, use more secure and safe
- Free screwdriver and pry bar，There are many installation videos available on the Internet, which are very easy to install

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TZRYTB1 |
| Battery Capacity | 7000 Milliamp Hours |
| Battery Cell Composition | Lithium Polymer |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 85 Grams |
| Brand | WRUMI |
| Built-In Media | Connecting line |
| Compatible Phone Models | JBL Charge 3 |
| Customer Reviews | 4.6 out of 5 stars 599 Reviews |
| Item Dimensions | 3.94 x 1.18 x 0.79 inches |
| Item Height | 2 centimeters |
| Item Weight | 85 Grams |
| Manufacturer | WRUMI |
| Model Name | JBL Charge 3 |
| Model Number | Charge3 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Reusability | Rechargeable |
| UPC | 607535827753 |
| Unit Count | 1 Count |
| Voltage | 3.7 Volts |
| Warranty Description | 2 years warranty |

## Product Details

- **Battery Capacity:** 7000 Milliamp Hours
- **Battery Cell Composition:** Lithium Polymer
- **Brand:** WRUMI
- **Number of Batteries:** 1 Lithium Polymer batteries required. (included)
- **Unit Count:** 1 Count

## Images

![7000mAh for JBL Charge 3 Battery GSP1029102A Replacement Charge3 3.7V - Image 1](https://m.media-amazon.com/images/I/61yR-Hcx+mL.jpg)

## Questions & Answers

**Q: Is this replacement battery ok for a pre 2016 jbl charge 3 model ?**
A: I was amazed that It will take you only 4 minutes to open yours up as I did. Way he the link in the customer reviews here to do it. Otherwise you make break something just as my friend did however, when you open it, you will find that your battery will have five wires to the one plug if you have that this will fit perfectly. Otherwise it will be less but wires for the pre-2016’s on some of them. If you have less wires, it will not fit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy battery replacement
*by K***E on August 7, 2025*

Super easy to install this battery in the JBL Charge 3 blue tooth speaker. There are a lot of Youtube videos on how to change battery. Definitely worth the money to replace battery. Speaker is working again!

### ⭐⭐⭐⭐⭐ Great Deal
*by D***D on November 12, 2025*

I really like this replacement battery and tools. Don’t forget to find a video on the replacement. Battery works great.. I love my JBL3 and this was a very inexpensive upgrade…

### ⭐⭐⭐⭐⭐ Saved our speaker!
*by C***. on April 10, 2025*

Had no idea our $300 speaker simply needed a new battery. JBL speakers look like there's no trap door for a battery, aside from having to take them apart. We were wrong! There's a hidden trap door that allows you to open and replace the battery very easily. If your speaker keeps cutting our during playing or not charging, you need a new battery & this is the battery to get. Simple replacement instructions. Glad we found this before deciding to junk our speaker.

## Frequently Bought Together

- WRUMI 7000mAh for JBL Charge 3 Battery GSP1029102A Replacement Charge3 3.7V
- Charger Cord for JBL Charge 3,Charge 2,Go,Clip Plus,Micro II,Trip,Charge 2 Plus Supply USB Power Charging Cable for JBL Speaker Logitech UE Boom Speaker Earphone Headphone Flip 4

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-03*