---
product_id: 222606057
title: "XCY W-10 5040mAh Replacement Battery for Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router (1 Pack)"
brand: "xcy"
price: "R563"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/222606057-xcy-w-10-5040mah-replacement-battery-for-netgear-mr1100-at
store_origin: ZA
region: South Africa
---

# 3.8V voltage 360 charge cycles 5040mAh capacity XCY W-10 5040mAh Replacement Battery for Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router (1 Pack)

**Brand:** xcy
**Price:** R563
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Connectivity!

## Quick Answers

- **What is this?** XCY W-10 5040mAh Replacement Battery for Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router (1 Pack) by xcy
- **How much does it cost?** R563 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/222606057-xcy-w-10-5040mah-replacement-battery-for-netgear-mr1100-at)

## Best For

- xcy enthusiasts

## Why This Product

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

## Key Features

- • **⚡ Plug & Play:** Seamless installation—just swap and go!
- • **🔋 Unleash Power:** High-capacity 5040mAh battery for uninterrupted connectivity.
- • **🔧 Quality Assurance:** Engineered for optimal performance with your Netgear MR1100.
- • **🔄 Longevity Champion:** Lasts up to 360 charge cycles for extended use.
- • **🔒 Compatibility Guaranteed:** Tailored specifically for M1 models—no guesswork!

## Overview

The XCYW-10 5040mAh Replacement Battery is designed exclusively for the Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router. With a robust 5040mAh capacity and a voltage of 3.8V, this high-quality battery ensures reliable performance and longevity, supporting up to 360 charge cycles. Perfect for professionals on the go, it guarantees seamless connectivity and is easy to install—just plug and play!

## Description

XCY W-10 5040mAh Replacement Battery for Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router (1 Pack)

## Features

- 【Compatible with Models】: Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router. Please note that this is ONLY work for M1 308-10019-01, NOT compatible for the p/n: 308-10077-01 Netgear, Model No: W-10.
- 【High Qulity】: High capacity and high quality replacement battery, fix dead power issue. Will fit and work perfect as soon put it in, plug and play at once.
- 【How to use】: When you receive the item, make sure the battery is fully charged, and then repeat the operation for the first three uses after the MiFi battery is replaced for best results.The best battery life can be charged about 360 times. For best results and performance, replace the battery after 300 charge cycles, depending on usage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Voltage | 3.8 Volts |
| Recommended Uses For Product | Landline Phone |
| Compatible Devices | Mobile Phones |

## Product Details

- **Brand:** XCY
- **Model Name:** Netgear MR1100 AT&T Nighthawk M1
- **Recommended Uses For Product:** Mobile Internet Connectivity
- **Included Components:** Battery
- **Connectivity Technology:** LTE
- **Voltage:** 3.8 Volts
- **UPC:** 778836466733
- **Manufacturer:** XCY

## Images

![XCY W-10 5040mAh Replacement Battery for Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router (1 Pack) - Image 1](https://m.media-amazon.com/images/I/61YoZ4-5QML.jpg)
![XCY W-10 5040mAh Replacement Battery for Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router (1 Pack) - Image 2](https://m.media-amazon.com/images/I/61gzT14Hl6L.jpg)
![XCY W-10 5040mAh Replacement Battery for Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router (1 Pack) - Image 3](https://m.media-amazon.com/images/I/61vszVEA+wL.jpg)
![XCY W-10 5040mAh Replacement Battery for Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router (1 Pack) - Image 4](https://m.media-amazon.com/images/I/61fB6pZ9DtL.jpg)
![XCY W-10 5040mAh Replacement Battery for Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router (1 Pack) - Image 5](https://m.media-amazon.com/images/I/61ofIhLFXgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ So far so good!
*by R***L on May 28, 2023*

So far seems to be working great. Original battery life had decreased substantially. Let’s see how long this one will maintain its full life.

### ⭐⭐⭐⭐⭐ Bought several brands of batteries over the years
*by J***F on January 23, 2025*

Bought several brands of batteries over the years for my Netgear mobile router. What I have found is if you charge the batterie while your using it, it tends to get hot and starts to over heat after the batterie has been charged and recharged a few hundred times. TO get around this. Buy a cheap USB computer fan with legs on it. Sit the 4" x 4" computer fan on the table. Lay the Netgear device on top of the fan table while you are charging it/the batterie. Your betterie wil not overheat and will last a very long time.

### ⭐⭐⭐⭐ This fit my hot spot exactly
*by C***N on April 12, 2025*

Exact fit

## Frequently Bought Together

- XCY W-10 5040mAh Replacement Battery for Netgear MR1100 AT&T Nighthawk M1 LTE Mobile Hotspot Router (1 Pack)
- USB C Type C Cable Cord & AC Wall Block Charger for NETGEAR Nighthawk M1 MR1100 Mobile Hotspot, Verizon MiFi 7730L 8800L Jetpack 4G LTE Mobile Hotspot WiFi, GL.iNet GL-MT1300 (Beryl)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-21*