---
product_id: 38744932
title: "CPP-566 ONE Replacement battery for Headset BEATS POWERBEATS 2 WIRELESS 3.7V 90mAh LI-POL BATTERY"
brand: "empire scientific"
price: "0.95 OMR"
currency: OMR
in_stock: true
reviews_count: 4
url: https://www.desertcart.com.om/products/38744932-cpp-566-one-replacement-battery-for-headset-beats-powerbeats-2
store_origin: OM
region: Oman
---

# 3.7V power 90mAh capacity Li-Po technology CPP-566 ONE Replacement battery for Headset BEATS POWERBEATS 2 WIRELESS 3.7V 90mAh LI-POL BATTERY

**Brand:** empire scientific
**Price:** 0.95 OMR
**Availability:** ✅ In Stock

## Summary

> 🔊 Power Up Your Beats!

## Quick Answers

- **What is this?** CPP-566 ONE Replacement battery for Headset BEATS POWERBEATS 2 WIRELESS 3.7V 90mAh LI-POL BATTERY by empire scientific
- **How much does it cost?** 0.95 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/38744932-cpp-566-one-replacement-battery-for-headset-beats-powerbeats-2)

## Best For

- empire scientific enthusiasts

## Why This Product

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

## Key Features

- • **🔄 Easy Replacement:** Seamlessly swap out your old battery and get back to your groove.
- • **🔋 Unleash the Power:** Experience uninterrupted audio with a robust 90mAh capacity.
- • **⚡ Stay Charged Longer:** Enjoy extended listening sessions with a reliable 3.7V output.
- • **🌍 Eco-Friendly Choice:** Make a sustainable choice with a battery designed for longevity and performance.
- • **🔌 Cutting-Edge Lithium Polymer:** Benefit from advanced Li-Po technology for lightweight and efficient performance.

## Overview

The CPP-566 ONE Replacement Battery is a high-performance 90mAh, 3.7V lithium polymer battery designed specifically for Beats Powerbeats 2 Wireless headsets, ensuring you stay connected and energized throughout your day.

## Description

wireless-headphone-batteries

## Features

- 90mAh, 3.7v, LiPol

## Product Details

- **Brand:** Empire Scientific
- **Battery Cell Composition:** Lithium Polymer
- **Recommended Uses For Product:** Headset
- **Unit Count:** 1 Count
- **Voltage:** 3.7 Volts

## Images

![CPP-566 ONE Replacement battery for Headset BEATS POWERBEATS 2 WIRELESS 3.7V 90mAh LI-POL BATTERY - Image 1](https://m.media-amazon.com/images/I/41HrTz0w0NL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ .
*by S***R on July 25, 2019*

.

### ⭐ Junk
*by R***3 on March 9, 2021*

Horrible product i took the headphones apart and soldered in the new battery, i charged the headphones and it was only reading 2.4v at the battery.I threw it away and didn't even try returning it because it had already been soldered on.

### ⭐ Too small to solder
*by J***S on April 9, 2018*

Bought them twice and they are too small to solder. Could be my skills but I ended waisting time and money.

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**Shop now:** [https://www.desertcart.com.om/products/38744932-cpp-566-one-replacement-battery-for-headset-beats-powerbeats-2](https://www.desertcart.com.om/products/38744932-cpp-566-one-replacement-battery-for-headset-beats-powerbeats-2)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-14*