We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.
DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ireland.
🔌 Power your freedom with the ultimate mobile hotspot backup!
The NETGEAR Nighthawk M6 Mobile Hotspot Add-On Battery is a rechargeable 5185mAh lithium-ion battery designed exclusively for M6 (MR6150, MR6550) mobile routers. Compact and lightweight, it ensures all-day connectivity with the ability to use the hotspot while charging. Perfect for professionals on the move, it offers seamless backup power with a 1-year warranty, optimized for US and Canada networks.
| ASIN | B098FGJHHQ |
| Antenna Location | Phone |
| Antenna Type | Internal |
| Best Sellers Rank | #32,426 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #16 in Mobile Broadband Devices #130 in Cell Phone Replacement Batteries #222 in Computer Routers |
| Brand | NETGEAR |
| Built-In Media | Battery |
| Color | Black |
| Compatible Devices | Mobile Phones |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Coverage | Up to 32 devices for a full day |
| Customer Reviews | 4.4 4.4 out of 5 stars (161) |
| EU Spare Part Availability Duration | 1 Years |
| Frequency Band Class | Dual-Band |
| Has Internet Connectivity | Yes |
| Has Security Updates | No |
| Is Modem Compatible | No |
| Item Weight | 90 Grams |
| Manufacturer | Netgear |
| Maximum Upstream Data Transfer Rate | 150 Megabits Per Second |
| Mfr Part Number | MHBTRM5-10000S |
| Model Name | Rechargeable batteries |
| Model Number | Batterie |
| Operating System | Netgear Os |
| Other Special Features of the Product | Rechargeable, Compact, Compatible with M5/M6 Pro |
| Router Network Type | Wi-Fi |
| Security Protocol | WPA2, WPA3 |
| UPC | 606449154931 |
| Unit Count | 1 Count |
| Voltage | 3.85 Volts |
| Warranty Description | 1 year warranty |
| Wi-Fi Generation | Wi-Fi 6 |
| Wireless Compability | 802.11ax |
I**L
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.
S**L
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!
M**E
Additional Batteries are a blessing
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.
R**Y
replacement battery for OEM
works as needed.
C**S
Not the OEM W-20 that came in the M5/M6 hotspots
This is a W-20b not the W-20 that is required for the MR6400. You get a message that states incorrect battery type and wont do anything. They do seem to work in the MR6150s though. I like the fact that is branded from Netgear but wish they would call out specifically that these dont work in some of the M6s I have several hotspots and generally run them with no battery in them. I just grab a hotspot and a battery when i travel. I discovered that my mr6400 wasn't working - it took me a while to sort out that it was because of the W-20b vs W-20. These sized batteries are in all M5s and M6s but these W-20bs only work in specific ones.
D**G
Same W20-b Battery for the Netgear Nighthawk M7 Pro
Bought it as a backup battery for my new Netgear Nighthawk M7 Pro. No complaint.
P**E
Works well with 5G, but poor battery life, poor interface
Does what it's supposed to. I always take it with me when traveling to Europe, 5G is super-cheap there. But get a spare battery, battery life is very poor. And whoever designed the interface should go back to school.
W**V
Great and they are actually Netgear
Great and I bought several and I was pleasantly surprised that these are actual Netgear batteries and are NOT cheap Chinese knock-offs!
L**S
Tout fonctionne correctement
L**O
wird sehr, sehr heiß - läd dann nur bis 60 %
S**.
Fits perfectly for nighthawk m6 . Its a replacement original battery.
A**3
Batteria presa per utilizzarla come backup nel mio M6 pro (MR6450). Batteria originale Netgear e quindi garanzia di qualità.
B**I
Bello
Trustpilot
1 month ago
3 weeks ago