---
product_id: 586899911
title: "Battery for JBL Xtreme 3, 7.4V Li-ion GSP-2S2P-XT3A Battery for JBL Xtreme 3rd Generation Bluetooth Speaker"
brand: "blesys"
price: "€ 92.06"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/586899911-battery-for-jbl-xtreme-3-7-4v-li-ion-gsp
store_origin: NL
region: Netherlands
---

# 5200mAh 500 cycles 7.4V Battery for JBL Xtreme 3, 7.4V Li-ion GSP-2S2P-XT3A Battery for JBL Xtreme 3rd Generation Bluetooth Speaker

**Brand:** blesys
**Price:** € 92.06
**Availability:** ✅ In Stock

## Summary

> 🔊 Power Up Your Sound Experience!

## Quick Answers

- **What is this?** Battery for JBL Xtreme 3, 7.4V Li-ion GSP-2S2P-XT3A Battery for JBL Xtreme 3rd Generation Bluetooth Speaker by blesys
- **How much does it cost?** € 92.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/586899911-battery-for-jbl-xtreme-3-7-4v-li-ion-gsp)

## Best For

- blesys enthusiasts

## Why This Product

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

## Key Features

- • **🔧 Perfect Fit:** Designed exclusively for JBL Xtreme 3, ensuring seamless compatibility.
- • **⚡ Fast Charging:** Grade A cells provide rapid charging and efficient power use.
- • **🛡️ Safety First:** Built-in protection circuitry guarantees safe and stable operation.
- • **⏱️ Long-Lasting Power:** Enjoy extended playtime with a robust 5200mAh capacity.
- • **🔄 Eco-Friendly Longevity:** Up to 500 charge cycles, making it a sustainable choice for your audio needs.

## Overview

The BLESYS Battery for JBL Xtreme 3 is a high-performance 7.4V Li-ion battery designed specifically for the JBL Xtreme 3rd Generation Bluetooth speaker. With a capacity of 5200mAh, it ensures long-lasting playback and features Grade A cells for fast charging and low power consumption. The battery is easy to install and comes with built-in protection circuitry for safety, supporting up to 500 charge cycles for extended use.

## Description

Battery for JBL Xtreme 3, 7.4V Li-ion GSP-2S2P-XT3A Battery for JBL Xtreme 3rd Generation Bluetooth Speaker

## Features

- Perfect fit: fit JBL Xtreme 3 only. If need the battery for Xtreme 1, Xtreme 2, please continue browsing below and select the appropriate battery in the product description area. This battery replaces for JBL GSP-2S2P-XT3A Bluetooth speaker battery.
- Long runtime: this brand new battery has a capacity of 7.4V 5200mAh, providing a long runtime.
- Perfectly and easy to install. If need a video on how to replace the battery and any problems, please contact us after placing the order.
- Grade A cells ensure fast charging and low power consumption. Built-in protection circuitry ensures safety and stability.
- Please compare your original battery to confirm they have same shape before purchase. Use high quality battery cells, up to 500 charge cycles over the life of the battery.

## Product Details

- **Number of batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** BLESYS
- **Battery cell composition:** Lithium Ion
- **Battery capacity:** 5200 Milliamp Hours
- **Recommended uses for product:** MP3 Player

## Images

![Battery for JBL Xtreme 3, 7.4V Li-ion GSP-2S2P-XT3A Battery for JBL Xtreme 3rd Generation Bluetooth Speaker - Image 1](https://m.media-amazon.com/images/I/61PWZSeMxHL.jpg)

## Frequently Bought Together

- BLESYS Battery for JBL Xtreme 3, 7.4V Li-ion GSP-2S2P-XT3A Battery for JBL Xtreme 3rd Generation Bluetooth Speaker
- Replacement Battery for JBL Xtreme Battery, Picke Power 5500 mAh Battery GSP0931134 for JBL Xtreme, Xtreme 1, JBL Boombox, JBL Extreme Speaker
- JBL Xtreme 2 Charger, 65W Charger for JBL Xtreme, Xtreme 2, Xtreme Plus, JBL Boombox 1 2 JBL Boombox Portable Wireless Bluetooth Speaker (Black, Blue, Red) Power Supply Cord UK

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**Shop now:** [https://www.desertcart.nl/products/586899911-battery-for-jbl-xtreme-3-7-4v-li-ion-gsp](https://www.desertcart.nl/products/586899911-battery-for-jbl-xtreme-3-7-4v-li-ion-gsp)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-26*