---
product_id: 538680108
title: "- (2-Pack) 3.7V 140mAh Li-Po Battery Replacement for Bose QC3 QuietComfort 3 40228 40229 PC40227 PC40229 NTA2358 Acoustic Noise Cancelling Headphones"
brand: "rowshep"
price: "€ 43.79"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/538680108-2-pack-3-7v-140mah-li-po-battery-replacement-bose
store_origin: NL
region: Netherlands
---

# 140mAh capacity for extended play Perfect fit for Bose QC3 3.7V Lithium-ion power - (2-Pack) 3.7V 140mAh Li-Po Battery Replacement for Bose QC3 QuietComfort 3 40228 40229 PC40227 PC40229 NTA2358 Acoustic Noise Cancelling Headphones

**Brand:** rowshep
**Price:** € 43.79
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay powered, stay in the zone with Bose QC3’s perfect battery match!

## Quick Answers

- **What is this?** - (2-Pack) 3.7V 140mAh Li-Po Battery Replacement for Bose QC3 QuietComfort 3 40228 40229 PC40227 PC40229 NTA2358 Acoustic Noise Cancelling Headphones by rowshep
- **How much does it cost?** € 43.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/538680108-2-pack-3-7v-140mah-li-po-battery-replacement-bose)

## Best For

- rowshep enthusiasts

## Why This Product

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

## Key Features

- • **Double the Backup:** 2-pack ensures you’re never caught powerless during your daily grind or travel.
- • **Peace of Mind Warranty:** 24-month worry-free warranty backed by dedicated Smile Customer Service.
- • **Tailored Precision Fit:** Compact design fits perfectly in QC3 battery compartment—no modifications needed.
- • **Extended Listening Freedom:** 140mAh capacity delivers consistent, reliable audio sessions without interruption.
- • **Power Up Your QuietComfort:** Rechargeable 3.7V Li-ion battery keeps your Bose QC3 humming longer.

## Overview

This 2-pack of 3.7V 140mAh lithium-ion replacement batteries is engineered specifically for Bose QuietComfort 3 headphones (models 40228, 40229, PC40227, PC40229, NTA2358). Designed for a flawless fit and reliable rechargeable performance, these batteries extend your noise-cancelling experience with a 24-month warranty ensuring long-term peace of mind.

## Description

(2-Pack) 3.7V 140mAh Li-Po Battery Replacement for Bose QC3 QuietComfort 3 40228 40229 PC40227 PC40229 NTA2358 Acoustic Noise Cancelling Headphones

## Features

- COMPATIBLE WITH BOSE QC3 MODELS: Replacement battery for Bose QuietComfort 3 Acoustic Noise Cancelling Headphones, compatible with model numbers 40228, 40229, and part numbers PC40227, PC40229, NTA2358
- BATTERY SPECIFICATIONS: Voltage: 3.7V; Capacity: 140mAh; Type: Lithium-ion; Compact design tailored for QC3 headset battery compartment
- RELIABLE PERFORMANCE: Provides consistent, rechargeable power to extend listening time and headphone usability
- DIMENSIONS AND FIT: Measures approximately 1.55" x 1.05" x 0.53", perfect fit without modification; not compatible with other Bose models
- PACKAGE CONTENTS: Includes 2 x 3.7V 140mAh Li-ion Replacement Battery; 24-Month Worry-Free Warranty and Smile Customer Service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Antenna Location | Headphone |
| Battery Cell Type | NiMH |
| Battery Capacity | 140 Milliamp Hours |
| Reusability | Rechargeable |
| Compatible Phone Models | Bose Quiet-Comfort 3, 40228 40229, Part NO: Bose PC40227/PC40229 NTA2358 Acoustic Noise Cancelling Headphones |
| Voltage | 3.7 Volts |

## Product Details

- **Number of Batteries:** 2 Product Specific batteries required. (included)
- **Brand:** ROWSHEP
- **Battery Cell Composition:** NiMH
- **Battery Capacity:** 140 Milliamp Hours
- **Recommended Uses For Product:** Headphone

## Images

![- (2-Pack) 3.7V 140mAh Li-Po Battery Replacement for Bose QC3 QuietComfort 3 40228 40229 PC40227 PC40229 NTA2358 Acoustic Noise Cancelling Headphones - Image 1](https://m.media-amazon.com/images/I/51OmNGVQetL.jpg)

## Frequently Bought Together

- ROWSHEP (2-Pack) 3.7V 140mAh Li-ion Battery Replacement for Bose QC3 QuietComfort 3 40228 40229 PC40227 PC40229 NTA2358 Acoustic Noise Cancelling Headphones
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**Shop now:** [https://www.desertcart.nl/products/538680108-2-pack-3-7v-140mah-li-po-battery-replacement-bose](https://www.desertcart.nl/products/538680108-2-pack-3-7v-140mah-li-po-battery-replacement-bose)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-07*