---
product_id: 414681920
title: "MPF Products 3400mAh High-Capacity Extended J406/ICR18650NH-2S Battery Replacement Compatible with Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, BeoPlay A2 Active Portable Bluetooth Speaker"
brand: "mpf products"
price: "10358 som"
currency: KGS
in_stock: true
reviews_count: 6
category: "Mpf Products"
url: https://www.desertcart.kg/products/414681920-mpf-products-3400mah-high-capacity-extended-j406-icr18650nh-2s-battery
store_origin: KG
region: Kyrgyzstan
---

# 7.4V Stable Power Output 3400mAh High Capacity Perfect Fit for B&O Models MPF Products 3400mAh High-Capacity Extended J406/ICR18650NH-2S Battery Replacement Compatible with Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, BeoPlay A2 Active Portable Bluetooth Speaker

**Brand:** mpf products
**Price:** 10358 som
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your vibe longer — don’t let your speaker fade out!

## Quick Answers

- **What is this?** MPF Products 3400mAh High-Capacity Extended J406/ICR18650NH-2S Battery Replacement Compatible with Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, BeoPlay A2 Active Portable Bluetooth Speaker by mpf products
- **How much does it cost?** 10358 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/414681920-mpf-products-3400mah-high-capacity-extended-j406-icr18650nh-2s-battery)

## 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

- • **DIY Power Refresh:** Easy enough for the tech-savvy to install and revive your speaker’s battery life like new.
- • **Cost-Effective Upgrade:** Premium replacement at a fraction of official prices—upgrade your speaker without breaking the bank.
- • **Seamless Compatibility:** Tailored for Bang & Olufsen BeoLit 15, 17, and BeoPlay A2 series for a flawless fit and performance.
- • **Extended Playtime Boost:** 3400mAh capacity delivers longer music sessions without the mid-party power panic.
- • **Reliable Lithium-Ion Tech:** Stable 7.4V output ensures consistent sound quality and no overheating drama.

## Overview

The MPF Products 3400mAh High-Capacity Extended Battery is a rechargeable lithium-ion replacement designed specifically for Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, and A2 Active Bluetooth speakers. Offering a robust 7.4V and 25.16Wh output, it significantly extends playtime while maintaining stable performance. This cost-effective alternative comes with a 1-year warranty and fits perfectly, making it the smart choice to revive your premium speaker’s battery life.

## Description

3400mAh High-Capacity Extended J406/ICR18650NH-2S Battery Replacement Compatible with Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, BeoPlay A2 Active Portable Bluetooth Speaker.

Review: EXCELLENT VALUE — Bang & Olufsen High-Capacity Extended Battery - If you’re looking to extend the life of your Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, or BeoPlay A2 Active speaker, the MPF Products 3400mAh High-Capacity Extended Battery is a solid replacement choice. Here’s a breakdown of its performance and value: Pros: ✅ Increased Battery Life – At 3400mAh, this battery provides a noticeable improvement in playtime compared to aging factory batteries. ✅ Perfect Fit – Designed specifically for Bang & Olufsen speakers, ensuring an easy and secure installation. ✅ Reliable Performance – Delivers stable power with no overheating or swelling issues. ✅ Affordable Alternative – Costs significantly less than an official Bang & Olufsen replacement, making it a budget-friendly option. Cons: ❌ Installation Requires Some Effort – Depending on the speaker model, replacing the battery may require disassembly and careful handling of connectors. ❌ Charge Indicator Accuracy – Some users report that battery percentage readings can be slightly inconsistent, though this does not impact actual performance. Final Verdict: The MPF Products 3400mAh Battery is a great replacement for restoring your BeoLit 15, BeoLit 17, or BeoPlay A2 to its former glory. It provides excellent performance for a fraction of the cost of an official battery. Just be prepared for a bit of DIY installation.
Review: CALIDAD Y TERMINACIÓN - Ajusta perfectamente como la original Deberían agregar una cinta adhesiva para cubrir la conexión

## Features

- High-Capacity Replacement for the Following Battery Model/Part Numbers: J406/ICR18650NH-2S.
- Intended for/Compatible with the Following Bluetooth Speaker Models: Bang & Olufsen BeoLit 15, Bang & Olufsen BeoLit 17, Bang & Olufsen BeoPlay A2, Bang & Olufsen BeoPlay A2 Active.
- 7.4V 3400mAh 25.16Wh Lithium-ion Extended Rechargeable Battery Pack.
- 1 Year Replacement Warranty. MPF Products is a Registered Trademark.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09QFTGFKG |
| Antenna Location | Replacement Battery |
| Battery Capacity | 3400 Milliamp Hours |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 102 Grams |
| Best Sellers Rank | #2,937 in Portable Bluetooth Speakers #20,877 in MP3 & MP4 Player Accessories |
| Brand | MPF Products |
| Customer Reviews | 3.9 out of 5 stars 22 Reviews |
| Item Weight | 3.6 Ounces |
| Manufacturer | MPF Products |
| Model Name | j406/icr18650nh-2s |
| Model Number | J406/ICR18650NH-2S |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Recommended Uses For Product | Replacement Battery |
| Reusability | Rechargeable |
| UPC | 651357629125 |
| Unit Count | 1 Count |
| Voltage | 7.4 Volts |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** MPF Products
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 3400 Milliamp Hours
- **Recommended Uses For Product:** Replacement Battery

## Images

![MPF Products 3400mAh High-Capacity Extended J406/ICR18650NH-2S Battery Replacement Compatible with Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, BeoPlay A2 Active Portable Bluetooth Speaker - Image 1](https://m.media-amazon.com/images/I/41C9oYovEjL.jpg)
![MPF Products 3400mAh High-Capacity Extended J406/ICR18650NH-2S Battery Replacement Compatible with Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, BeoPlay A2 Active Portable Bluetooth Speaker - Image 2](https://m.media-amazon.com/images/I/41EArR1j8BL.jpg)
![MPF Products 3400mAh High-Capacity Extended J406/ICR18650NH-2S Battery Replacement Compatible with Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, BeoPlay A2 Active Portable Bluetooth Speaker - Image 3](https://m.media-amazon.com/images/I/41VbBmiQ-FL.jpg)
![MPF Products 3400mAh High-Capacity Extended J406/ICR18650NH-2S Battery Replacement Compatible with Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, BeoPlay A2 Active Portable Bluetooth Speaker - Image 4](https://m.media-amazon.com/images/I/51+LhJC5+lL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ EXCELLENT VALUE — Bang & Olufsen High-Capacity Extended Battery
*by L***I on February 3, 2025*

If you’re looking to extend the life of your Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, or BeoPlay A2 Active speaker, the MPF Products 3400mAh High-Capacity Extended Battery is a solid replacement choice. Here’s a breakdown of its performance and value: Pros: ✅ Increased Battery Life – At 3400mAh, this battery provides a noticeable improvement in playtime compared to aging factory batteries. ✅ Perfect Fit – Designed specifically for Bang & Olufsen speakers, ensuring an easy and secure installation. ✅ Reliable Performance – Delivers stable power with no overheating or swelling issues. ✅ Affordable Alternative – Costs significantly less than an official Bang & Olufsen replacement, making it a budget-friendly option. Cons: ❌ Installation Requires Some Effort – Depending on the speaker model, replacing the battery may require disassembly and careful handling of connectors. ❌ Charge Indicator Accuracy – Some users report that battery percentage readings can be slightly inconsistent, though this does not impact actual performance. Final Verdict: The MPF Products 3400mAh Battery is a great replacement for restoring your BeoLit 15, BeoLit 17, or BeoPlay A2 to its former glory. It provides excellent performance for a fraction of the cost of an official battery. Just be prepared for a bit of DIY installation.

### ⭐⭐⭐⭐⭐ CALIDAD Y TERMINACIÓN
*by I***N on December 26, 2024*

Ajusta perfectamente como la original Deberían agregar una cinta adhesiva para cubrir la conexión

### ⭐ Did not work
*by M***R on October 16, 2024*

We bought these to fix our 15 B&O and we bought 2 to fix 2 and they ruined both speakers so much that 1 won’t even charge up enough to operate plugged in and the other one only works now if it’s ALWAYS plugged in. What a mess!

## Frequently Bought Together

- MPF Products 3400mAh High-Capacity Extended J406/ICR18650NH-2S Battery Replacement Compatible with Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2, BeoPlay A2 Active Portable Bluetooth Speaker
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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-30*