---
product_id: 317962967
title: "Replacement Battery for JBL Xtreme 2 JBLXTREME2BLKAM JBLXTREME2BLUAM,fits SUN-INTE-103 2INR19/66-2,6800mAh"
brand: "cs battery"
price: "19.92 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Cs Battery"
url: https://www.desertcart.com.om/products/317962967-replacement-battery-for-jbl-xtreme-2-jblxtreme2blkam-jblxtreme2bluam-fits-sun
store_origin: OM
region: Oman
---

# 7.4V stable voltage 6800mAh high capacity ROHS, CE & UL certified safety Replacement Battery for JBL Xtreme 2 JBLXTREME2BLKAM JBLXTREME2BLUAM,fits SUN-INTE-103 2INR19/66-2,6800mAh

**Brand:** cs battery
**Price:** 19.92 OMR
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your JBL Xtreme 2 and never miss a beat!

## Quick Answers

- **What is this?** Replacement Battery for JBL Xtreme 2 JBLXTREME2BLKAM JBLXTREME2BLUAM,fits SUN-INTE-103 2INR19/66-2,6800mAh by cs battery
- **How much does it cost?** 19.92 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/317962967-replacement-battery-for-jbl-xtreme-2-jblxtreme2blkam-jblxtreme2bluam-fits-sun)

## Best For

- cs battery enthusiasts

## Why This Product

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

## Key Features

- • **Easy DIY Upgrade:** Swap your battery in under 20 minutes with simple tools—get back to your beats faster and smarter.
- • **Lightweight & Compact:** At just 195.8g and slim dimensions, it fits snugly without adding bulk to your speaker.
- • **Power Through Your Day:** 6800mAh capacity delivers extended playtime for non-stop JBL Xtreme 2 sessions.
- • **Seamless Compatibility:** Perfectly engineered to replace original JBLXTREME2BLKAM and JBLXTREME2BLUAM batteries without hassle.
- • **Certified Safety Assurance:** Triple-certified (ROHS, CE, UL) with built-in protections against overcharge, over-discharge, and short circuits.

## Overview

This high-capacity 6800mAh Li-ion replacement battery is designed specifically for JBL Xtreme 2 models JBLXTREME2BLKAM and JBLXTREME2BLUAM. Operating at 7.4V and weighing just 195.8g, it offers a reliable, certified safe upgrade with protections against common battery risks. Easy to install, it restores your speaker’s endurance and performance, making it the go-to choice for professionals who demand uninterrupted sound on the go.

## Description

Technology Limited was founded in 2000 in Hong Kong, over 15 years battery manufacturing experience, and sell well in Europe and America. Compatible model NO: Xtreme 2 JBLXTREME2BLKAM JBLXTREME2BLUAM Compatible Battery Part Number: SUN-INTE-103 2INR19/66-2 Specifications: Voltage: 7.4V Rate:50.32Wh Type: Li-ion Capacity: 6800mAh Net Weight: 195.8g / 6.91oz Gross Weight: 345.8g / 12.20oz Size: 138.50 x 40.00 x 21.00mm If you are not sure, please send email to us with your battery details or pictures, we will give you professional suggestions, and we will reply within 24 hours.

Review: Best JBL Xtreme 2 replacement battery - My battery died on my JBL Xtreme 2 and I was looking for a replacement that had more mAh and this one had the highest of them all. I am very pleased with this battery and use this speaker daily and it charges fully and works for hours. I have previously replaced a battery in my JBL Xtreme and it was much more difficult. This was very easy, after removing a few screws and taking off the cover the battery was so much easier to swap out. Thanks JBL. I recommend watching a YouTube video on how to replace a JBL Xtreme 2 battery. Also, I would suggest buying a quality tiny screwdriver set as well. It took no more than 20 minutes to remove, replace and reassemble the speaker.
Review: Great replacement - 6 months in and this replacement battery is still going strong. Highly recommend.

## Features

- 【Perfect Replace】High capacity circulatory function, perfect replace your original batteries.
- 【Compatible models】High quality replacement battery for Xtreme 2,JBLXTREME2BLKAM,JBLXTREME2BLUAM.
- 【Battery Parameters】Volts:7.4V, Capacity: 6800mAh/50.32Wh, Type:Li-ion, Net Weight: 195.8g / 6.91oz,Size: 138.50 x 40.00 x 21.00mm, Color: Blue.
- Quality Certification: ROSH, CE and UL triple certification. No memory effect, over-charge, over-discharge, over-heat, over-current and short-circuit protection
- If your wireless device's cruising time is significantly reduced, you should replace the battery.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Z7421LN |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #202 in MP3 Player Batteries |
| Customer Reviews | 3.9 3.9 out of 5 stars (83) |
| Date First Available | March 17, 2021 |
| Item Weight | 7.4 ounces |
| Item model number | JBLXTREME2BLUAM, Xtreme 2 |
| Manufacturer | cs battery |
| Product Dimensions | 1.57 x 0.83 x 5.45 inches |

## Product Details

- **Battery Capacity:** 6800 Milliampere Hour (mAh)
- **Battery Cell Composition:** Lithium Ion
- **Brand:** CS BATTERY
- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Voltage:** 7.4 Volts

## Images

![Replacement Battery for JBL Xtreme 2 JBLXTREME2BLKAM JBLXTREME2BLUAM,fits SUN-INTE-103 2INR19/66-2,6800mAh - Image 1](https://m.media-amazon.com/images/I/51fhhjc3wQL.jpg)
![Replacement Battery for JBL Xtreme 2 JBLXTREME2BLKAM JBLXTREME2BLUAM,fits SUN-INTE-103 2INR19/66-2,6800mAh - Image 2](https://m.media-amazon.com/images/I/61rEwneIsRL.jpg)
![Replacement Battery for JBL Xtreme 2 JBLXTREME2BLKAM JBLXTREME2BLUAM,fits SUN-INTE-103 2INR19/66-2,6800mAh - Image 3](https://m.media-amazon.com/images/I/71-3vu+t7pL.jpg)
![Replacement Battery for JBL Xtreme 2 JBLXTREME2BLKAM JBLXTREME2BLUAM,fits SUN-INTE-103 2INR19/66-2,6800mAh - Image 4](https://m.media-amazon.com/images/I/719kyQ9gNqL.jpg)
![Replacement Battery for JBL Xtreme 2 JBLXTREME2BLKAM JBLXTREME2BLUAM,fits SUN-INTE-103 2INR19/66-2,6800mAh - Image 5](https://m.media-amazon.com/images/I/81vW-+8f+pL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best JBL Xtreme 2 replacement battery
*by A***. on April 9, 2022*

My battery died on my JBL Xtreme 2 and I was looking for a replacement that had more mAh and this one had the highest of them all. I am very pleased with this battery and use this speaker daily and it charges fully and works for hours. I have previously replaced a battery in my JBL Xtreme and it was much more difficult. This was very easy, after removing a few screws and taking off the cover the battery was so much easier to swap out. Thanks JBL. I recommend watching a YouTube video on how to replace a JBL Xtreme 2 battery. Also, I would suggest buying a quality tiny screwdriver set as well. It took no more than 20 minutes to remove, replace and reassemble the speaker.

### ⭐⭐⭐⭐⭐ Great replacement
*by S***Z on January 5, 2025*

6 months in and this replacement battery is still going strong. Highly recommend.

### ⭐ Battery Does Not Last
*by "***" on September 27, 2022*

Battery went bad and will not hold charge after only about 60 days of very light use. I had always kept a good charge on the battery and used the JBL Xtreme 2 about 3 times while plugged into outlet. Battery still when bad and will not hold a charge after basically barely using it. I feel ripped off.

## Frequently Bought Together

- Replacement Battery for JBL Xtreme 2 JBLXTREME2BLKAM JBLXTREME2BLUAM,fits SUN-INTE-103 2INR19/66-2,6800mAh
- Replacement 19V 65W JBL Xtreme 2 Charger - for JBL Xtreme Portable (Black,Blue,Red) Wireless Bluetooth Speakers/JBL Xtreme/JBL Xtreme 2 / JBL Xtreme 2 Special Edition

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-20*