---
product_id: 88630865
title: "Jawbone Big Jambox Replacement Battery"
brand: "kratax"
price: "₪162"
currency: ILS
in_stock: null
reviews_count: 6
url: https://www.desertcart.co.il/products/88630865-jawbone-big-jambox-replacement-battery
store_origin: IL
region: Israel
---

# 11.1V power ISO9001 certified 3100mAh capacity Jawbone Big Jambox Replacement Battery

**Brand:** kratax
**Price:** ₪162
**Availability:** ❌ Out of Stock

## Summary

> 🔊 Power Up Your Sound Experience!

## Quick Answers

- **What is this?** Jawbone Big Jambox Replacement Battery by kratax
- **How much does it cost?** ₪162 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/88630865-jawbone-big-jambox-replacement-battery)

## Best For

- kratax enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with SEIKO Protection IC for reliable performance and peace of mind.
- • **Unleash the Power:** Experience a 25% boost in battery life for uninterrupted music sessions.
- • **All-in-One Package:** Includes a replacement battery and screwdriver for hassle-free installation.
- • **Precision Engineering:** High-precision voltage detection ensures optimal battery health.
- • **Universal Compatibility:** Tailored for Jawbone Big Jambox models J2011-01-US, J2011-03-US, and more.

## Overview

The Kratax 3100mAh 11.1V Replacement Battery is designed specifically for the Jawbone Big Jambox speaker, offering a significant capacity increase of 25% over the original battery. With built-in safety features and certifications, this battery ensures stable and reliable performance, making it the perfect upgrade for music lovers.

## Description

Full description not available

## Features

- High Capacity: 3100mAh, 11.1V Lithium-ion Rechargeable Battery for Jawbone Big Jambox Speaker, increased 25% capacity than the original Jawbone battery
- Safe and Stable: Built in SEIKO Protection IC and high-precision voltage detection circuit, make sure the battery run stable and perfectly. ISO9001, RoHS & CE Certificated
- Designed for Big Jambox Speaker J2011-01-US, J2011-03-US, J200/ICR18650F1L, 8390-KA02-0580, ICR18650B4
- Package includes: 1pcs Kratax Big Jambox Replacement Battery and screwdriver tool (Speaker not included)

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** Kratax
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 3100 Milliamp Hours
- **Recommended Uses For Product:** MP3 播放器

## Images

![Jawbone Big Jambox Replacement Battery - Image 1](https://m.media-amazon.com/images/I/61eva4VqerL.jpg)
![Jawbone Big Jambox Replacement Battery - Image 2](https://m.media-amazon.com/images/I/51wXg-TgerL.jpg)
![Jawbone Big Jambox Replacement Battery - Image 3](https://m.media-amazon.com/images/I/71Qnf5d1IvL.jpg)
![Jawbone Big Jambox Replacement Battery - Image 4](https://m.media-amazon.com/images/I/51oAJjMCGgL.jpg)
![Jawbone Big Jambox Replacement Battery - Image 5](https://m.media-amazon.com/images/I/412WFSuw00L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as advertised.
*by R***1 on March 13, 2025*

Item is working as advertised.

### ⭐⭐⭐⭐ Jambox replacement battery
*by K***C on June 17, 2023*

Battery works. To replace takes some time . I would estimate 1/2 hour

### ⭐⭐⭐⭐⭐ The product was very easy to exchange to my big jam box
*by O***R on July 19, 2023*

The replaceable battery works great. Thank you very much.

## Frequently Bought Together

- Battery for Big Jambox Speaker Kratax 3100mAh 11.1V Replacement Battery for Jawbone Big Jambox J2011-01-US, J2011-03-US, J200/ICR18650F1L, 8390-KA02-0580, ICR18650B4 Wireless Bluetooth Speaker
- Kratax AAA Rechargeable Lithium Batteries, 8pack 1.5V 1100mWh Li-ion Triple A Batteries with Intelligent Battery Charger, Constant Voltage Output, 1600 Cycles Long-Lasting for Household and Business
- Kratax Rechargeable Lithium AA Batteries 3500mWh 4 Count and AAA Lithium ion Batteries 1100mWh 4 Count with Fast Charger for 1.5V Lithium Rechargeable Batteries, for Xbox Controller, Toys, Flashlight

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**Shop now:** [https://www.desertcart.co.il/products/88630865-jawbone-big-jambox-replacement-battery](https://www.desertcart.co.il/products/88630865-jawbone-big-jambox-replacement-battery)

---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-02*