---
product_id: 650067275
title: "Huawei 4G+ CPE 5 Router, B636, LTE SIM Router, Cat 7+, DL 400Mbps/UL 200Mbps, Wi-Fi 6 AX3000, 4 LAN Ethernet Ports, Viewed Wi-Fi Diagnosis, Industrial Grade Signal Coverage"
brand: "huawei"
price: "7354081₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Huawei"
url: https://www.desertcart.vn/products/650067275-huawei-4g-cpe-5-router-b636-lte-sim-router-cat
store_origin: VN
region: Vietnam
---

# 400Mbps DL / 200Mbps UL Cat 7+ speed Wi-Fi 6 AX3000 triple speed & double coverage 4 LAN Gigabit Ethernet ports Huawei 4G+ CPE 5 Router, B636, LTE SIM Router, Cat 7+, DL 400Mbps/UL 200Mbps, Wi-Fi 6 AX3000, 4 LAN Ethernet Ports, Viewed Wi-Fi Diagnosis, Industrial Grade Signal Coverage

**Brand:** huawei
**Price:** 7354081₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your home network with lightning-fast 4G+ Wi-Fi 6 power!

## Quick Answers

- **What is this?** Huawei 4G+ CPE 5 Router, B636, LTE SIM Router, Cat 7+, DL 400Mbps/UL 200Mbps, Wi-Fi 6 AX3000, 4 LAN Ethernet Ports, Viewed Wi-Fi Diagnosis, Industrial Grade Signal Coverage by huawei
- **How much does it cost?** 7354081₫ 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/650067275-huawei-4g-cpe-5-router-b636-lte-sim-router-cat)

## Best For

- huawei enthusiasts

## Why This Product

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

## Key Features

- • **Next-Gen Wi-Fi 6 Power:** Unlock triple the speed and double the coverage of Wi-Fi 5, ensuring seamless connections for up to 128 devices simultaneously.
- • **Plug & Play Simplicity:** No complex setup—just insert your 4G SIM and enjoy instant, reliable internet on any network worldwide.
- • **Smart Wi-Fi Diagnostics:** Optimize your home network effortlessly with real-time Wi-Fi coverage maps and actionable tips to eliminate dead zones.
- • **Blazing Fast Connectivity:** Experience ultra-smooth streaming, gaming, and remote work with LTE Cat 7+ speeds up to 400Mbps download and 200Mbps upload.
- • **Industrial-Grade Signal Coverage:** Built for professional-grade reliability, this router delivers robust, stable connections even in challenging environments.

## Overview

The Huawei 4G+ CPE 5 Router B636 combines LTE Cat 7+ speeds (400Mbps DL/200Mbps UL) with Wi-Fi 6 AX3000 technology, supporting up to 128 devices and featuring 4 Gigabit Ethernet ports. Its plug-and-play design works with any SIM card, while built-in Wi-Fi diagnostics and industrial-grade signal coverage ensure reliable, high-performance connectivity for demanding home or professional setups.

## Description

Huawei 4G+ CPE 5 Router, B636, LTE SIM Router, Cat 7+, DL 400Mbps/UL 200Mbps, Wi-Fi 6 AX3000, 4 LAN Ethernet Ports, Viewed Wi-Fi Diagnosis, Industrial Grade Signal Coverage

Review: Works perfectly in Bridge Mode – Ideal for Unifi or Dual-WAN setups - I bought the HUAWEI B636 specifically to use in bridge mode, and I can confirm it is working exactly as needed. I’m using it with my Unifi UDM SE as a backup WAN connection, and it successfully provides a public IP - tested and working fine on both Three and EE networks. I upgraded from the HUAWEI B535, and this model is a noticeable step up. The B535 is an LTE Cat 7 router (300 Mbps DL / 100 Mbps UL), while the B636 is LTE Cat 13, supporting up to 400 Mbps download and 200 Mbps upload, delivering stronger carrier aggregation, faster uplinks, and overall better stability under load. While I could have gone for a 5G router, this 4G unit is more than enough for my needs - stable, responsive, and great value. It’s also fully unlocked, so any SIM works out of the box. Highly recommended if you’re after a reliable, bridge-mode-compatible LTE router for Unifi or other dual-WAN setups at home or in a lab environment.
Review: Weird device - Weird device. The specs say 400mb DL and 200mb UL but I am getting 30-60mb DL and 400mb UL from various BB line speed test sites. Not sure what’s that all about? I Mainly purchased this unit as a backup for my BB line just in case it fails. To that end I inserted a 3 data sim which seems to work well. It does allow me to surf the internet and stream online TV services at the same time with no buffering. Setup was easy and it took minutes for me to get connected. Access to the units setting is via web page you log into via a web browser. Not sure how unit would fair with long term use as for now its back in its box awaiting the day its required But it certainly works very well in my area so I definitely recommend this unit.

## Features

- 【AX3000 WiFi6 provides faster connection】: Triple speed and double coverage capacity than WiFi 5 (AC1200). State-of-the-art technology ensures reliability and quality of equipment
- 【Extra Fast CAT7+Speed】: Provides upload speed up to 200Mbps and download speed of 400Mbps, supporting highly interactive scenarios such as games, live streaming, remote meetings, etc.
- 【Viewing Wi-Fi Diagnostic】You can check your home's Wi-Fi coverage map for the best router location tips and easily solve network problems by following the suggestions offered.
- 【Connect to up to 128 devices at once】: The HUAWEI 4G CPE 5 connects with up to 128 devices at the same time to allow everyone to watch videos, listen to music, play games and browse their favourite content.
- 【Plug and Play】Simply insert the 4G SIM card and the HUAWEI 4G CPE 5 allows the devices to enjoy the incredible 4G speed. No configuration is required and all operators' networks are unlocked.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9LR7W63 |
| Antenna Location | Business, Home |
| Antenna Type | Internal |
| Best Sellers Rank | 17,421 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 136 in Routers |
| Box Contents | Power adapter x 1, Quick Start Guide x 1, Warranty Card x 1, Wireless gateway x 1 |
| Brand Name | HUAWEI |
| Colour | White. |
| Compatible Devices | [Different types of devices] |
| Connectivity Protocol | Wi-Fi, LTE, Ethernet |
| Connectivity Technology | Ethernet, LTE-4G, Wi-Fi, Wireless |
| Control Method | Touch |
| Controller Type | App Control |
| Coverage | Industrial Grade Signal Coverage |
| Customer Reviews | 4.3 4.3 out of 5 stars (919) |
| Data Transfer Rate | 400 Megabits Per Second |
| EU Spare Part Availability Duration | 30 Months |
| Frequency | 5 GHz |
| Frequency Band Class | Dual-Band |
| Has Internet Connectivity | Yes |
| Is Modem Compatible | Yes |
| Item Weight | 360 Grams |
| LAN Port Bandwidth | 1000 Mbps |
| Manufacturer | HUAWEI |
| Manufacturer Part Number | B636-336 |
| Maximum Upstream Data Transfer Rate | 400 Megabits Per Second |
| Model Name | B636-336 |
| Model Number | B636-336 |
| Number of Ports | 4 |
| Operating System | AI Life RouterOS |
| Other Special Features of the Product | Wi-Fi 6 technology, CPE 4G |
| Product Warranty | 2 years |
| RAM Memory Installed | 0.26 GB |
| Router Network Type | Wireless Router with Ethernet Sockets |
| Security Protocol | WPA2-PSK or WPA3-PSK |
| Voltage | 240 Volts (AC) |
| Wireless Compability | 802.11ax, 802.11b, 802.11g, 802.11n |

## Product Details

- **Brand:** HUAWEI
- **Colour:** White.
- **Compatible devices:** [Different types of devices]
- **Connectivity technology:** Ethernet, LTE-4G, Wi-Fi, Wireless
- **Frequency band class:** Dual-Band
- **Included components:** Power adapter x 1, Quick Start Guide x 1, Warranty Card x 1, Wireless gateway x 1
- **Model name:** B636-336
- **Recommended uses for product:** Business, Home
- **Special feature:** Wi-Fi 6 technology, CPE 4G
- **Wireless communication standard:** 802.11ax, 802.11b, 802.11g, 802.11n

## Images

![Huawei 4G+ CPE 5 Router, B636, LTE SIM Router, Cat 7+, DL 400Mbps/UL 200Mbps, Wi-Fi 6 AX3000, 4 LAN Ethernet Ports, Viewed Wi-Fi Diagnosis, Industrial Grade Signal Coverage - Image 1](https://m.media-amazon.com/images/I/31Jf-muQyDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly in Bridge Mode – Ideal for Unifi or Dual-WAN setups
*by A***T on 5 October 2025*

I bought the HUAWEI B636 specifically to use in bridge mode, and I can confirm it is working exactly as needed. I’m using it with my Unifi UDM SE as a backup WAN connection, and it successfully provides a public IP - tested and working fine on both Three and EE networks. I upgraded from the HUAWEI B535, and this model is a noticeable step up. The B535 is an LTE Cat 7 router (300 Mbps DL / 100 Mbps UL), while the B636 is LTE Cat 13, supporting up to 400 Mbps download and 200 Mbps upload, delivering stronger carrier aggregation, faster uplinks, and overall better stability under load. While I could have gone for a 5G router, this 4G unit is more than enough for my needs - stable, responsive, and great value. It’s also fully unlocked, so any SIM works out of the box. Highly recommended if you’re after a reliable, bridge-mode-compatible LTE router for Unifi or other dual-WAN setups at home or in a lab environment.

### ⭐⭐⭐⭐⭐ Weird device
*by A***R on 17 August 2025*

Weird device. The specs say 400mb DL and 200mb UL but I am getting 30-60mb DL and 400mb UL from various BB line speed test sites. Not sure what’s that all about? I Mainly purchased this unit as a backup for my BB line just in case it fails. To that end I inserted a 3 data sim which seems to work well. It does allow me to surf the internet and stream online TV services at the same time with no buffering. Setup was easy and it took minutes for me to get connected. Access to the units setting is via web page you log into via a web browser. Not sure how unit would fair with long term use as for now its back in its box awaiting the day its required But it certainly works very well in my area so I definitely recommend this unit.

### ⭐⭐⭐⭐⭐ Great speed. works well with my unlimited data sim card
*by J***S on 17 September 2025*

Great speed. I can stream movie in high fidelity on projector without any interruption. I usually dont write reviews. This works well for a small home. the device is small enough to carry around between homes and countries. highly recommend.

## Frequently Bought Together

- Huawei 4G+ CPE 5 Router, B636, LTE SIM Router, Cat 7+, DL 400Mbps/UL 200Mbps, Wi-Fi 6 AX3000, 4 LAN Ethernet Ports, Viewed Wi-Fi Diagnosis, Industrial Grade Signal Coverage
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-04-26*