---
product_id: 439954963
title: "Nighthawk M6 Mobile Hotspot Add-On Battery – Works with M6 (MR6150, MR6550) Mobile Routers | Lasts All Day| Rechargeable, Compact Lithium-Ion Battery"
brand: "netgear"
price: "₨1379"
currency: SCR
in_stock: true
reviews_count: 13
category: "Netgear"
url: https://www.desertcart.sc/products/439954963-nighthawk-m6-mobile-hotspot-add-on-battery-works-with-m6
store_origin: SC
region: Seychelles
---

# All-day battery life Compact & travel-ready 5185mAh powerhouse Nighthawk M6 Mobile Hotspot Add-On Battery – Works with M6 (MR6150, MR6550) Mobile Routers | Lasts All Day| Rechargeable, Compact Lithium-Ion Battery

**Brand:** netgear
**Price:** ₨1379
**Availability:** ✅ In Stock

## Summary

> 🔌 Stay connected, stay unstoppable with Nighthawk power!

## Quick Answers

- **What is this?** Nighthawk M6 Mobile Hotspot Add-On Battery – Works with M6 (MR6150, MR6550) Mobile Routers | Lasts All Day| Rechargeable, Compact Lithium-Ion Battery by netgear
- **How much does it cost?** ₨1379 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/439954963-nighthawk-m6-mobile-hotspot-add-on-battery-works-with-m6)

## Best For

- netgear enthusiasts

## Why This Product

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

## Key Features

- • **Backup You Can Trust:** Specifically engineered for M6 (MR6150, MR6550) routers to ensure flawless compatibility.
- • **Lightweight & Portable:** Weighs just 3.17 ounces—carry uninterrupted internet without the bulk.
- • **Peace of Mind Warranty:** Backed by NETGEAR’s 1-year limited warranty for reliable performance.
- • **Power Through Your Day:** Massive 5185mAh lithium-ion capacity keeps your M6 hotspot running non-stop.
- • **Seamless On-the-Go Connectivity:** Rechargeable and ultra-compact design fits perfectly in your mobile lifestyle.

## Overview

The Nighthawk M6 Add-On Battery is a compact, rechargeable 5185mAh lithium-ion power source designed exclusively for NETGEAR M6 mobile hotspots (MR6150, MR6550). Lightweight and travel-friendly, it delivers all-day battery life to keep your mobile internet seamless, backed by a 1-year limited warranty and optimized for use in the US and Canada.

## Description

W20 lithium ion battery for NETGEAR M6 (MR6150, MR6550)

Review: Works as advertised. - Bought as a backup since we use ours alot. Wanted to be able to change it out when needed with minimal interruption. This replacement seems to be about as good as the original. Takes a bit to charge but the unit can be used while charging so no issues there. Unsure of the longevity but so far so good.
Review: Replacement battery for our hotspot - We got our hotspot from AT&T to use in our motor home. While we were traveling, the battery died. We went to AT&T and Batteries Plus to find a replacement. Neither place carried it. I ordered the battery and had it sent to the RV park where we were staying. It was delivered promptly!! Much appreciated!

## Features

- 5185mAh lithium-ion battery compatible with M6 (MR6150) Mobile Hotspots
- Use as a backup battery for your M6 Mobile Hotspot
- Rechargeable and compact to take on the go
- Battery lasts all day on a single charge
- Backed with NETGEAR 1-year limited warranty
- Made for use in the US & Canada only

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Wireless Type | 802.11ax |
| Brand | NETGEAR |
| Series | Rechargeable batteries |
| Item model number | MHBTRM5 |
| Operating System | Netgear Os |
| Item Weight | 3.17 ounces |
| Product Dimensions | 3.07 x 1.14 x 3.39 inches |
| Item Dimensions  LxWxH | 3.07 x 1.14 x 3.39 inches |
| Color | Black |
| Computer Memory Type | DIMM |
| Voltage | 3.85 Volts |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Manufacturer | Netgear |
| ASIN | B098FGJHHQ |
| Date First Available | April 25, 2022 |

## Product Details

- **Brand:** NETGEAR
- **Color:** Black
- **Compatible Devices:** Mobile Phones
- **Connectivity Technology:** Wi-Fi
- **Frequency Band Class:** Dual-Band
- **Included Components:** Battery
- **Model Name:** Rechargeable batteries
- **Recommended Uses For Product:** Phone
- **Special Feature:** Rechargeable, Compact, Compatible with M5/M6 Pro
- **Wireless Communication Standard:** 802.11ax

## Images

![Nighthawk M6 Mobile Hotspot Add-On Battery – Works with M6 (MR6150, MR6550) Mobile Routers | Lasts All Day| Rechargeable, Compact Lithium-Ion Battery - Image 1](https://m.media-amazon.com/images/I/41cuocy1xpL.jpg)

## Questions & Answers

**Q: Can this device work as a repeater on captive wifi networks like hotel wifis where you need to enter info like your room and name on a captive page?**
A: Yes it will work in hotels

**Q: Can I plug it in to control cameras while im away?**
A: Yes. Any networking device that has connectivity and assign it an IP will work.

**Q: Does this device work on Verizon network. What speed can i expect?**
A: Should, providing you have a ethernet connection on the Verizon router. If I recall it's up 1 gig transfer speed.

**Q: Can someone tell me what software version comes out of the box?**
A: Original NTGX65_10.04.25.00
Update Mar 2023 NTGX65_12.01.05.00

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as advertised.
*by I***L on June 20, 2024*

Bought as a backup since we use ours alot. Wanted to be able to change it out when needed with minimal interruption. This replacement seems to be about as good as the original. Takes a bit to charge but the unit can be used while charging so no issues there. Unsure of the longevity but so far so good.

### ⭐⭐⭐⭐⭐ Replacement battery for our hotspot
*by S***L on July 1, 2024*

We got our hotspot from AT&T to use in our motor home. While we were traveling, the battery died. We went to AT&T and Batteries Plus to find a replacement. Neither place carried it. I ordered the battery and had it sent to the RV park where we were staying. It was delivered promptly!! Much appreciated!

### ⭐⭐⭐⭐⭐ Additional Batteries are a blessing
*by M***E on February 15, 2024*

The price was lower on Amazon, than other stores. The delivery was flawless, and on time. The product works as advertised, and aids me when I am traveling so much. No more worries about finding a power source.

## Frequently Bought Together

- Netgear Nighthawk M6 Mobile Hotspot Add-On Battery – Works with M6 (MR6150, MR6550) Mobile Routers | Lasts All Day| Rechargeable, Compact Lithium-Ion Battery
- NETGEAR Omnidirectional MIMO Antenna (6000451) - Boosts Performance of Internal Antennas, Compatible with M5 (MR5200) & M6 (MR6150 & MR6550) Hotspot Routers, Includes 2 TS-9 and 2 SMA Connectors
- NETGEAR Nighthawk M6 Pro Mobile Hotspot 5G mmWave, 8Gbps, Unlocked, AT&T, T-Mobile, Verizon International Roaming 125 Countries, WiFi 6E, Portable Device for Travel, Modem Wireless Router (MR6550)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-21*