---
product_id: 324022169
title: "cs battery Replacement Battery for Harman Kardon Onyx Mini, PN: CP-HK07 P954374, 3.7V 3000mAh Li-Polymer"
brand: "cs battery"
price: "KD 10.37"
currency: KWD
in_stock: true
reviews_count: 1
url: https://www.desertcart.com.kw/products/324022169-cs-battery-replacement-battery-for-harman-kardon-onyx-mini-pn
store_origin: KW
region: Kuwait
---

# 3.7V steady voltage compact 77x38x12mm size 3000mAh powerhouse cs battery Replacement Battery for Harman Kardon Onyx Mini, PN: CP-HK07 P954374, 3.7V 3000mAh Li-Polymer

**Brand:** cs battery
**Price:** KD 10.37
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your vibe, never miss a beat!

## Quick Answers

- **What is this?** cs battery Replacement Battery for Harman Kardon Onyx Mini, PN: CP-HK07 P954374, 3.7V 3000mAh Li-Polymer by cs battery
- **How much does it cost?** KD 10.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/324022169-cs-battery-replacement-battery-for-harman-kardon-onyx-mini-pn)

## 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

- • **Lightweight power:** At just under 20g, it adds no bulk—carry your sound, not the weight.
- • **Recharge and repeat:** Eco-friendly rechargeable design keeps your beats going without constant replacements.
- • **Perfect fit, zero hassle:** Precision-sized replacement battery designed to seamlessly snap into your Harman Kardon Onyx Mini.
- • **Long-lasting energy boost:** Keep your Onyx Mini rocking with 3000mAh capacity for extended playtime.
- • **Reliable lithium-polymer tech:** Advanced Li-Polymer chemistry ensures stable, safe, and efficient recharge cycles.

## Overview

This 3.7V, 3000mAh Li-Polymer replacement battery is engineered specifically for the Harman Kardon Onyx Mini, offering a compact, lightweight, and rechargeable power source that restores your speaker’s performance with reliable, long-lasting energy.

## Description

CS BATTERYReplacement Battery for Harman Kardon Onyx Mini, PN: CP-HK07 P954374, 3.7V 3000mAh Li-Polymer

## Features

- 【Compatible models】High quality replacement battery for Onyx Mini, Please find more compatible models in the product description.
- 【Battery Parameters】Specification:Voltage:3.7V,Capacity:3000mAh / 11.10Wh,Size:77.00 x 38.16 x 11.80mm,Weight:19.78g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Reusability | Rechargeable |
| Battery Capacity | 3000 Milliampere Hour (mAh) |
| Voltage | 3.7 Volts |
| Battery Weight | 60.8 Grams |
| Unit Count | 1 Count |
| Battery Cell Type | Lithium Polymer |

## Product Details

- **Number of Batteries:** 1 Product Specific batteries required. (included)
- **Brand:** CS BATTERY
- **Battery Cell Composition:** Lithium Polymer
- **Battery Capacity:** 3000 Milliampere Hour (mAh)
- **Unit Count:** 1 Count

## Images

![cs battery Replacement Battery for Harman Kardon Onyx Mini, PN: CP-HK07 P954374, 3.7V 3000mAh Li-Polymer - Image 1](https://m.media-amazon.com/images/I/7191SH7impL.jpg)
![cs battery Replacement Battery for Harman Kardon Onyx Mini, PN: CP-HK07 P954374, 3.7V 3000mAh Li-Polymer - Image 2](https://m.media-amazon.com/images/I/71J3JQboucL.jpg)
![cs battery Replacement Battery for Harman Kardon Onyx Mini, PN: CP-HK07 P954374, 3.7V 3000mAh Li-Polymer - Image 3](https://m.media-amazon.com/images/I/71dFNT6O9AL.jpg)
![cs battery Replacement Battery for Harman Kardon Onyx Mini, PN: CP-HK07 P954374, 3.7V 3000mAh Li-Polymer - Image 4](https://m.media-amazon.com/images/I/71DfehnKhiL.jpg)
![cs battery Replacement Battery for Harman Kardon Onyx Mini, PN: CP-HK07 P954374, 3.7V 3000mAh Li-Polymer - Image 5](https://m.media-amazon.com/images/I/71pgDHOvyuL.jpg)

## Customer Reviews

### ⭐ Defective
*by K***E on September 4, 2021*

The battery was very easy to install. I installed and put it on the charger and it charged to 3 leds and further. It played for about a hour. I tried to charge it again and it did not work. Tech support was no help, I tried 3 different chargers with no luck. I don’t have time to drive to Kohls to send a bad battery back to probably receive another bad one, I will just take my loss and move on. Just want to let everyone know, I may be the only one that got a bad one.

## Frequently Bought Together

- cs battery Replacement Battery for Harman Kardon Onyx Mini, PN: CP-HK07 P954374, 3.7V 3000mAh Li-Polymer
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**Shop now:** [https://www.desertcart.com.kw/products/324022169-cs-battery-replacement-battery-for-harman-kardon-onyx-mini-pn](https://www.desertcart.com.kw/products/324022169-cs-battery-replacement-battery-for-harman-kardon-onyx-mini-pn)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-18*