---
product_id: 550708427
title: "KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 35mAh (Pack of 1) 35 mAh Airpod Battery"
brand: "kp original battery"
price: "$10.13"
currency: USD
in_stock: true
reviews_count: 7
url: https://www.desertcart.ec/products/550708427-kp-original-universal-replacement-round-battery-for-oneplus-mi-airpod
store_origin: EC
region: Ecuador
---

# 3.7V stable voltage output 35mAh high-capacity power Overheat & voltage protection KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 35mAh (Pack of 1) 35 mAh Airpod Battery

**Brand:** kp original battery
**Price:** $10.13
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your pods like a pro — never miss a beat!

## Quick Answers

- **What is this?** KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 35mAh (Pack of 1) 35 mAh Airpod Battery by kp original battery
- **How much does it cost?** $10.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/550708427-kp-original-universal-replacement-round-battery-for-oneplus-mi-airpod)

## Best For

- kp original battery enthusiasts

## Why This Product

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

## Key Features

- • **Advanced Safety Tech:** Built-in overheat and voltage protection for peace of mind
- • **Power-packed 35mAh Capacity:** Keeps your earbuds juiced longer without bulk
- • **Lightweight & Compact Design:** Only 10 grams, fits perfectly without adding weight
- • **Rechargeable Lithium Polymer Cell:** Eco-friendly, durable power source for daily use
- • **Precision Fit for OnePlus & MI Airpods:** Seamless replacement with no modifications needed

## Overview

The KP Original Universal Replacement Round Battery is a 3.7V, 35mAh lithium polymer battery designed specifically for OnePlus and MI Airpod Model 1040 earbuds. It offers a precise fit, advanced safety features including overheat and voltage protection, and a lightweight design, ensuring reliable and long-lasting performance. Ideal for professionals seeking a seamless, high-quality battery replacement to keep their wireless earbuds charged and ready.

## Description

KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 35mAh (Pack of 1) 35 mAh Airpod Battery KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 35mAh (Pack of 1) 35 mAh Airpod battery Battery condition : new Battery type : Li-ion rechargeable Battery voltage : 3.7V Battery Capacity : 55 mAh Used for Airpods Earphone.

## Features

- KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 35mAh (Pack of 1) 35 mAh Airpod battery
- Votage protection
- Over heat protection
- Capacity : 55 mAh

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Antenna Location | Airpod 1040 (MI) |
| Asin | B0CFVZW49J |
| Battery Capacity | 35 milliamp_hours |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 25 Grams |
| Best Sellers Rank | #79,098 in Electronics (See Top 100 in Electronics) #201 in Mobile Replacement Batteries |
| Brand Name | KP Original Battery |
| Compatible Phone Models | Replacement Round Battery for OnePlus, MI airpod(Model 1040) |
| Country Of Origin | India |
| Customer Reviews | 3.6 3.6 out of 5 stars (22) 3.6 out of 5 stars |
| Importer Contact Information | 8689992258 |
| Included Components | 1 nos battery |
| Item Dimensions | 1 x 1 Millimeters |
| Item Type Name | Battery |
| Item Weight Unit Of Measure | 10 Grams |
| Manufacturer | 8689992258, KP |
| Manufacturer Contact Information | 8689992258 |
| Model Number | 1040 |
| Number Of Batteries | 1 Lithium Polymer batteries required. |
| Packer Contact Information | BM Online |
| Reusability | Rechargeable |
| Unit Count | 1.00 Count |
| Voltage | 3.7 Volts (DC) |
| Warranty Description | 5 days replacement warrenty for manufacturing defect |

## Product Details

- **Battery Capacity:** 35 milliamp_hours
- **Battery Cell Composition:** Lithium Polymer
- **Battery Weight:** 25 Grams
- **Brand:** KP Original Battery
- **Item dimensions L x W x H:** 1 x 1 Millimeters
- **Net Quantity:** 1.00 Count
- **Number of Batteries:** 1 Lithium Polymer batteries required.
- **Recommended Uses For Product:** Airpod 1040 (MI)
- **Reusability:** Rechargeable
- **Voltage:** 3.7 Volts (DC)

## Images

![KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 35mAh (Pack of 1) 35 mAh Airpod Battery - Image 1](https://m.media-amazon.com/images/I/21Hr9FiYqRL.jpg)
![KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 35mAh (Pack of 1) 35 mAh Airpod Battery - Image 2](https://m.media-amazon.com/images/I/11+EBlV6WCL.jpg)
![KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 35mAh (Pack of 1) 35 mAh Airpod Battery - Image 3](https://m.media-amazon.com/images/I/31ald3hq2VL.jpg)
![KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 35mAh (Pack of 1) 35 mAh Airpod Battery - Image 4](https://m.media-amazon.com/images/I/71sdIYD3RdL.jpg)
![KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 35mAh (Pack of 1) 35 mAh Airpod Battery - Image 5](https://m.media-amazon.com/images/I/11MPOb5j7iL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for nothing ear 1 buds
*by  on Reviewed in India 2 July 2026*

⭐⭐⭐⭐⭐Excellent replacement battery for the Nothing Ear (1). The 35 mAh capacity works perfectly, and the physical size is almost identical to the original (approximately 9–10 mm diameter and 4 mm height), so it fits without modification. After installation, the earbuds charge and perform normally with good battery backup. Highly recommended for anyone repairing their Nothing Ear (1). 👍🔋

### ⭐⭐⭐⭐ Battery backup
*by  on Reviewed in India 9 October 2025*

It's working and backup is also good. I used this battery to replace the old battery of my oneplus buds z2

### ⭐ Pack of 1 397Rs not worth it' and battery backup in not good !
*by  on Reviewed in India 26 August 2026*

Worst 😞

## Frequently Bought Together

- KP Original Universal Replacement Round Battery for OnePlus, MI airpod(Model 1040) 3.7V 55mAh (Pack of 1) 55 mAh Airpod Battery
- Panasonic CR2032 Lithium Coin Battery 3V (Pack of 5) - Long-Lasting Power for Keyless Entry Fobs, Toys, and More with Japan Technology
- Duracell Ultra Alkaline AA Battery, 8 Pieces

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**Shop now:** [https://www.desertcart.ec/products/550708427-kp-original-universal-replacement-round-battery-for-oneplus-mi-airpod](https://www.desertcart.ec/products/550708427-kp-original-universal-replacement-round-battery-for-oneplus-mi-airpod)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-10-27*