---
product_id: 203393272
title: "Replacement for Harman/KARDON Onyx Studio 4 ICR22650 Battery"
brand: "bornmio"
price: "€ 45.48"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.gr/products/203393272-replacement-for-harman-kardon-onyx-studio-4-icr22650-battery
store_origin: GR
region: Greece
---

# 3.7V Voltage ISO9001 Certified 3000mAh Capacity Replacement for Harman/KARDON Onyx Studio 4 ICR22650 Battery

**Brand:** bornmio
**Price:** € 45.48
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Sound Experience!

## Quick Answers

- **What is this?** Replacement for Harman/KARDON Onyx Studio 4 ICR22650 Battery by bornmio
- **How much does it cost?** € 45.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/203393272-replacement-for-harman-kardon-onyx-studio-4-icr22650-battery)

## Best For

- bornmio enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with overcharge, over-discharge, and short circuit protection.
- • **Compact Powerhouse:** Lightweight design at just 100g for easy portability.
- • **Eco-Friendly Choice:** Certified with RoHS and CE for a sustainable future.
- • **Guaranteed Reliability:** 12-month warranty and 14-day money-back guarantee for peace of mind.
- • **Unmatched Quality Assurance:** Engineered to meet original specifications for optimal performance.

## Overview

This high-quality replacement battery for the Harman/KARDON Onyx Studio 4 is designed to deliver reliable performance with a capacity of 3000mAh and advanced safety features. Certified with ISO9001, RoHS, and CE, it ensures durability and eco-friendliness, backed by a 12-month warranty and a 14-day money-back guarantee.

## Description

Replacement for Harman/KARDON Onyx Studio 4 ICR22650 Battery

## Features

- High Quality - Our batteries are made to the exact specifications as same as the original battery. Every battery is with strict spec detection and use testing, absolutely ensure the safe and durable use of the battery.Overcharge, over discharge, over voltage and short circuit protection for better battery life
- Battery Specifications - Capacity: 3000mAh, WH: 11.10Wh, Type: Li-ion, Voltage: 3.7V
- Dimensions: 68.30 x 23.60 x 23.60mmWeight: 100g / 3.53oz
- All batteries are Certificated with ISO9001, RoHS, and CE.
- 12-month Warranty and 14-day Money Back Guarantee

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** BORNMIO
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 3000 Milliampere Hour (mAh)
- **Recommended Uses For Product:** household

## Images

![Replacement for Harman/KARDON Onyx Studio 4 ICR22650 Battery - Image 1](https://m.media-amazon.com/images/I/51nzEttGRML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Having the part when you’re angry
*by S***R on April 6, 2021*

Replacement the batteries that went out and I hope to put creamer in the place for last longer

### ⭐ Bad quality and it isnot what this company advertised
*by J***Z on May 31, 2025*

It is a wrong product deliberated advertised...doesn't meet the characteristics from the serisl number and didn't work and very long time delivering thw product...waste the money and tge time

### ⭐ Replacement battery is not holding a charge
*by J***L on May 24, 2021*

I am disappointed. The replacement battery has not extended the life of my speaker when it is not plugged into A/C power. When I first purchased my speaker, it lasted for most of a day. Now, even with replacement battery for scarcely and hour.

## Frequently Bought Together

- BORNMIO Replacement for Harman/KARDON Onyx Studio 4 ICR22650 Battery
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- Charger for Harman Kardon Onyx Studio 8 7 6 5 4 3 2 1 Wireless Bluetooth Portable Speaker Compatible with Harman Kardon Charger 19V 38W AC Charger Fast Replacement Power Adapter

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**Shop now:** [https://www.desertcart.gr/products/203393272-replacement-for-harman-kardon-onyx-studio-4-icr22650-battery](https://www.desertcart.gr/products/203393272-replacement-for-harman-kardon-onyx-studio-4-icr22650-battery)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-04-23*