---
product_id: 258356429
title: "3000mAh P954374 Battery Replacement Compatible with Harman Kardon Onyx Mini Wireless Bluetooth Speaker"
brand: "mpf products"
price: "3659 kr"
currency: ISK
in_stock: true
reviews_count: 2
category: "Mpf Products"
url: https://www.desertcart.is/products/258356429-3000mah-p954374-battery-replacement-compatible-with-harman-kardon-onyx-mini
store_origin: IS
region: Iceland
---

# 3.7V stable voltage output 3000mAh high-capacity power Includes free installation tools 3000mAh P954374 Battery Replacement Compatible with Harman Kardon Onyx Mini Wireless Bluetooth Speaker

**Brand:** mpf products
**Price:** 3659 kr
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your vibe—never miss a beat with the ultimate Onyx Mini battery upgrade!

## Quick Answers

- **What is this?** 3000mAh P954374 Battery Replacement Compatible with Harman Kardon Onyx Mini Wireless Bluetooth Speaker by mpf products
- **How much does it cost?** 3659 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/258356429-3000mah-p954374-battery-replacement-compatible-with-harman-kardon-onyx-mini)

## Best For

- mpf products enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Compatibility:** Specifically designed to fit Harman Kardon Onyx Mini models, ensuring seamless integration.
- • **Peace of Mind Warranty:** Backed by a 1-year replacement warranty to keep your music uninterrupted.
- • **Power Through Your Day:** 3000mAh lithium-polymer battery ensures extended playtime for your Harman Kardon Onyx Mini.
- • **Plug & Play Convenience:** Comes with free installation tools for a hassle-free, DIY battery swap—no technician needed.
- • **Reliable Voltage Stability:** 3.7V output guarantees consistent sound performance without interruptions.

## Overview

This 3000mAh P954374 lithium-polymer battery replacement is engineered for the Harman Kardon Onyx Mini Bluetooth speaker, delivering reliable 3.7V power and extended playback. It includes free installation tools and a 1-year replacement warranty, making it the perfect DIY upgrade to keep your speaker performing at its best.

## Description

3000mAh P954374 Battery Replacement Compatible with Harman Kardon Onyx Mini Wireless Bluetooth Speaker.

Review: Quick delivery of needed battery - Fast delivery, good price, product was easy to install and works as expected.
Review: garbage - White cable not soldered (loose cable) - had to throw away. Disappointed.

## Features

- Replacement for the Following Battery Model/Part Numbers: P954374, CP-HK07.
- Intended for/Compatible with the Following Bluetooth Speaker Models: Harman Kardon Onyx Mini.
- 3.7V 3000mAh 11.10Wh Lithium-Polymer Rechargeable Battery Pack.
- Includes Free Installation Tools.
- 1 Year Replacement Warranty. MPF Products is a Registered Trademark.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LKF6196 |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #3,785 in Portable Bluetooth Speakers #26,774 in MP3 & MP4 Player Accessories |
| Customer Reviews | 4.2 4.2 out of 5 stars (20) |
| Date First Available | October 20, 2020 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.11 ounces |
| Item model number | P954374 |
| Manufacturer | MPF Products® |
| Package Dimensions | 4.21 x 3.03 x 0.63 inches |

## Product Details

- **Battery Capacity:** 3000 Milliamp Hours
- **Battery Cell Composition:** Lithium Polymer
- **Brand:** MPF Products
- **Number of Batteries:** 1 Lithium Polymer batteries required. (included)
- **Unit Count:** 1 Count

## Images

![3000mAh P954374 Battery Replacement Compatible with Harman Kardon Onyx Mini Wireless Bluetooth Speaker - Image 1](https://m.media-amazon.com/images/I/61bswpNYiIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Quick delivery of needed battery
*by G***N on March 14, 2025*

Fast delivery, good price, product was easy to install and works as expected.

### ⭐ garbage
*by T***E on October 2, 2023*

White cable not soldered (loose cable) - had to throw away. Disappointed.

## Frequently Bought Together

- MPF Products 3000mAh P954374 Battery Replacement Compatible with Harman Kardon Onyx Mini Wireless Bluetooth Speaker
- for Harman Kardon Charger Onyx Studio 8 7 6 5 4 3 2 1 Wireless Bluetooth Speaker Replacement Harmon Kardon Charger 19V AC Power Cord Supply【10 FT】 VHBW
- Harman Kardon Onyx Studio 7 Portable Stereo Bluetooth Speaker - Black - (Renewed)

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**Shop now:** [https://www.desertcart.is/products/258356429-3000mah-p954374-battery-replacement-compatible-with-harman-kardon-onyx-mini](https://www.desertcart.is/products/258356429-3000mah-p954374-battery-replacement-compatible-with-harman-kardon-onyx-mini)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-06*