---
product_id: 137181553
title: "9NJM1 Laptop Battery Replacement for Alienware 15 R3 17 R4 Series Notebook MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R 11.4V 99Wh 8820mAh"
brand: "jiazijia"
price: "€ 12.18"
currency: EUR
in_stock: true
reviews_count: 2
url: https://www.desertcart.hr/products/137181553-9njm1-laptop-battery-replacement-for-alienware-15-r3-17-r4
store_origin: HR
region: Croatia
---

# 11.4V Voltage 8820mAh Power 99Wh Capacity 9NJM1 Laptop Battery Replacement for Alienware 15 R3 17 R4 Series Notebook MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R 11.4V 99Wh 8820mAh

**Brand:** jiazijia
**Price:** € 12.18
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Game!

## Quick Answers

- **What is this?** 9NJM1 Laptop Battery Replacement for Alienware 15 R3 17 R4 Series Notebook MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R 11.4V 99Wh 8820mAh by jiazijia
- **How much does it cost?** € 12.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/137181553-9njm1-laptop-battery-replacement-for-alienware-15-r3-17-r4)

## Best For

- jiazijia enthusiasts

## Why This Product

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

## Key Features

- • **Unleash Your Power:** Experience uninterrupted gaming and productivity with a robust 99Wh capacity.
- • **Stay Charged Longer:** Enjoy extended usage time with a powerful 8820mAh battery.
- • **Tailored for Gamers:** Designed specifically for Alienware 15 R3 and 17 R4 series for optimal performance.
- • **Reliable Compatibility:** Compatible with multiple part numbers ensuring a perfect fit.
- • **Plug & Play Convenience:** Effortlessly replace your old battery with a hassle-free installation.

## Overview

The 9NJM1 Laptop Battery Replacement is a high-performance Li-ion battery designed for Alienware 15 R3 and 17 R4 series notebooks. With a voltage of 11.4V and a capacity of 99Wh (8820mAh), this plug-and-play battery ensures you stay powered during intense gaming sessions or demanding work tasks. Compatible with various part numbers, it offers a reliable solution for your laptop's energy needs.

## Description

Full description not available

## Features

- Model: 9NJM1 // Voltage: 11.4V // Capacity: 99Wh 8820mAh // Color: Black // Type: Plug & Play Li-ion Battery.
- Replacement for Part Number: 9NJM1 MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R.
- Compatible Models: Fit for Alienware 15 R3 // 17 R4 Series.
- Note 1: In order to find the right model, please open the back case of your laptop and check the model number of your original battery.
- Note 2: Before installing the replacement battery, please read the manual carefully.

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Brand:** JIAZIJIA
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 8820 Milliamp Hours
- **Recommended Uses For Product:** Laptop

## Images

![9NJM1 Laptop Battery Replacement for Alienware 15 R3 17 R4 Series Notebook MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R 11.4V 99Wh 8820mAh - Image 1](https://m.media-amazon.com/images/I/71jLJpKUqRL.jpg)
![9NJM1 Laptop Battery Replacement for Alienware 15 R3 17 R4 Series Notebook MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R 11.4V 99Wh 8820mAh - Image 2](https://m.media-amazon.com/images/I/619rN59ygUL.jpg)
![9NJM1 Laptop Battery Replacement for Alienware 15 R3 17 R4 Series Notebook MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R 11.4V 99Wh 8820mAh - Image 3](https://m.media-amazon.com/images/I/61eBwxsji1L.jpg)
![9NJM1 Laptop Battery Replacement for Alienware 15 R3 17 R4 Series Notebook MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R 11.4V 99Wh 8820mAh - Image 4](https://m.media-amazon.com/images/I/716DkLVnD8L.jpg)
![9NJM1 Laptop Battery Replacement for Alienware 15 R3 17 R4 Series Notebook MG2YH 0MG2YH 01D82 HF250 0546FF 44T2R 11.4V 99Wh 8820mAh - Image 5](https://m.media-amazon.com/images/I/71s9oZ5cnsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    As it should
  

*by R***N on Reviewed in the United States on June 5, 2020*

A little difficult to install but that’s not the battery’s fault that’s the design of the Alienware computer but worked as it should once installed no issues with delivery time or anything

### ⭐ 1.0 out of 5 stars







  
  
    Stay away, battery dead on arrival.
  

*by A***S on Reviewed in the United States on July 11, 2020*

Dead on arrival.

---

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**Shop now:** [https://www.desertcart.hr/products/137181553-9njm1-laptop-battery-replacement-for-alienware-15-r3-17-r4](https://www.desertcart.hr/products/137181553-9njm1-laptop-battery-replacement-for-alienware-15-r3-17-r4)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-24*