---
product_id: 124324831
title: "W-5 Netgear Sierra Wireless Extended Battery 2500mah for Sprint AirCard 770S, AirCard 771S AT&T Unite (AC770S), UNITE-344B Mobile WiFi Hotspot Netgear 5200077 5200031 5200060"
brand: "sierra wireless"
price: "998796₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/124324831-w-5-netgear-sierra-wireless-extended-battery-2500mah-for-sprint
store_origin: VN
region: Vietnam
---

# W-5 Netgear Sierra Wireless Extended Battery 2500mah for Sprint AirCard 770S, AirCard 771S AT&T Unite (AC770S), UNITE-344B Mobile WiFi Hotspot Netgear 5200077 5200031 5200060

**Brand:** sierra wireless
**Price:** 998796₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** W-5 Netgear Sierra Wireless Extended Battery 2500mah for Sprint AirCard 770S, AirCard 771S AT&T Unite (AC770S), UNITE-344B Mobile WiFi Hotspot Netgear 5200077 5200031 5200060 by sierra wireless
- **How much does it cost?** 998796₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/124324831-w-5-netgear-sierra-wireless-extended-battery-2500mah-for-sprint)

## Best For

- sierra wireless enthusiasts

## Why This Product

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

## Description



## Images

![W-5 Netgear Sierra Wireless Extended Battery 2500mah for Sprint AirCard 770S, AirCard 771S AT&T Unite (AC770S), UNITE-344B Mobile WiFi Hotspot Netgear 5200077 5200031 5200060 - Image 1](https://m.media-amazon.com/images/I/41M-zSD2YmL.jpg)
![W-5 Netgear Sierra Wireless Extended Battery 2500mah for Sprint AirCard 770S, AirCard 771S AT&T Unite (AC770S), UNITE-344B Mobile WiFi Hotspot Netgear 5200077 5200031 5200060 - Image 2](https://m.media-amazon.com/images/I/41GAicbY3UL.jpg)
![W-5 Netgear Sierra Wireless Extended Battery 2500mah for Sprint AirCard 770S, AirCard 771S AT&T Unite (AC770S), UNITE-344B Mobile WiFi Hotspot Netgear 5200077 5200031 5200060 - Image 3](https://m.media-amazon.com/images/I/51P2Q3yhfDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    brand new battery
  

*by K***N on Reviewed in the United States on March 7, 2023*

Brand new battery, looks exactly like the one it's replacing and fast delivery. Thank you for extending the life of my unit with this exact replacement.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Price
  

*by J***N on Reviewed in the United States on March 1, 2022*

Price and device was great.

### ⭐ 1.0 out of 5 stars







  
  
    Do not Purchase
  

*by L***D on Reviewed in the United States on November 26, 2023*

Bought in August as a backup. The battery was not recognized in the first hotspot but worked in the 2nd one. Only used this twice (2x) and now it is not recognized ("NO BATTERY") in the 2nd and was never recognized by the first.

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**Shop now:** [https://www.desertcart.vn/products/124324831-w-5-netgear-sierra-wireless-extended-battery-2500mah-for-sprint](https://www.desertcart.vn/products/124324831-w-5-netgear-sierra-wireless-extended-battery-2500mah-for-sprint)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-21*