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Model: FS-SWR4G

Solar 4G Wi-Fi Router


  • Equipped with solar panel power supply, supporting up to 10W input
  • Compliant with IEEE802.3u, IEEE802.11b/g/n/ax standards
  • Integrated 6 x 18650 lithium batteries, providing a maximum capacity of 21,000mAh for long-lasting power
  • Type-C port supports DC and 5V solar panel voltage input
  • 1 x 10/100Mbps Ethernet port, support MDI/MDIX
  • LTE CAT4 chipset with enhanced Wi-Fi 6.0, 2.4GHz single-band signal processing
  • Dual SIM card slots design, supporting both NANO and Micro sizes, with automatic SIM card switching in case of network disconnection
  • Exceptional 6KV lightning, electrostatic, and surge protection design with anti-interference capability
  • Three select-able 4G standards (European/Asian/American), easy installation with no configuration required, plug-and-play
  • Support WEB management
  • Support one-click factory reset
  • Support IP66 waterproof design
Side View

1 4G Indicator: Green indicates strong 4G signal strength; orange indicates moderate signal strength; red indicates low signal strength or no signal.

2 WiFi Indicator: Green and steady: WiFi hotspot is enabled; flashing: external device is connected to the 4G router.

3 4G Indicator: Green and steady: 4G network connection successful; off: no 4G network connection.

Ethernet Port Indicator: Green and steady indicates 100Mbps connection speed; yellow and steady indicates 10Mbps connection speed; flashing indicates data transmission; off indicates no connection.

5 Power Indicator: Green and steady indicates normal power supply; off indicates abnormal power supply.

6 Charging Indicator: When charger is connected, green indicates fully charged; red indicates charging in progress; off indicates not charging.


Bottom Interface

1 RJ45 Ethernet port for connecting network cables to enable wired external network access

2 Reset button: Press briefly to reset the device; press and hold for 6 seconds to restore factory default settings

3 Power switch: Slide left or right to power the device on or off

4 Type-C port for connecting solar panels or external chargers to power the device


Overview

The FS-SWR4G is a solar-powered 4G router designed specifically for outdoor use, featuring a 10/100Mbps Ethernet port. It converts 4G signals into Wi-Fi and Ethernet signals, providing users with both wireless and wired network hotspot access. Maintenance and management are simple and convenient—just insert a SIM card to get started. The device includes a web management system supporting modifications to 4G network settings, Wi-Fi configurations, and blacklisting. Application scenarios encompass HD network camera data access, wireless AP connectivity, and 4G network deployment in villas, farms, orchards, docks, outdoor camping sites, and other areas lacking power or internet infrastructure—covering security surveillance and outdoor environments.

The FS-SWR4G is internally powered by a battery pack consisting of 6 pieces of 18650 batteries connected in parallel, providing a maximum capacity of 21,000mAh for extending runtime. The charging port supports both Type-C fast charging and 5V solar panel charging, enabling continuous power supply in outdoor locations without electricity to ensure uninterrupted Wi-Fi operation.

The FS-SWR4G features a 10/100Mbps auto-negotiating Ethernet port for wired connectivity. This port supports auto-negotiation protocols, enabling optimal speed transmission via Cat5/Cat5e/Cat6/Cat6e cables connected to the RJ45 port, effectively addressing WiFi signal interference issues. It also supports MDI/MDIX auto-detection, automatically identifying the connection type of any Ethernet device without requiring specialized straight-through or crossover cables.

For outdoor environments, the FS-SWR4G features enhanced surge and electrostatic protections (Type-C port: 6KV, RJ45 port: 4KV) and meets IP66 waterproof standards, ensuring reliable operation in harsh outdoor conditions.


RJ 45 Define
How to make a network cable
To create a network cable, you will first need the equipment listed below.

1. Cat5e, Cat6, or Cat7 cable

2. RJ-45 connectors

3. Crimping tool

4. Wire stripper or Knife

The wire sequence of RJ45 connector must comply with international standard of EIA/TIA 568A or EIA/TIA 568B.

1) We recommend stripping at least half an inch of the cable to expose the inner wires.

2) Separate the wires within the cable after the network cable jacket has been removed so that they can be put into the RJ-45 connector.

3) The CAT5 twisted-pair cable consists of four twisted wires, each color coded; 8 wires must be correctly lined as the standards of EIA/TIA 568A or EIA/TIA 568B.

4) Cut thread residue and leave 1.5cm wire exposed outside the insulating layer and ensure 8 wires are straighten and neat.

5) Place the cable into the RJ-45 connector and then use the crimping tool to attach the connector.

6) Repeat above steps for the other end of the cable; the wire sequence of both ends of the cable is suggested to be identical.

7) Make sure to test the cables before installing them once both ends of the cable have been completed.

Note:

1. All RJ-45 Ports of this device support Auto MDI/MDIX, so the different wire sequence of both ends of the cable is allowed.

2. Up to two units can be cascaded.

Quick Setup Guide

Package Contents

1)FS-SWR4G Unit: 1                2) 4G Antenna: 1

3)Solar Panel: 1                     4) 2.4G WIFI Antenna: 1

5)Rotating Bracket: 1             6) M3 * 5 Cross Pan Head Screw: 1

7) M6 * 8 Cross Pan Head Screw: 4                  


Step 1:  Open the router casing and insert a SIM card. Only one SIM card is required for network connectivity. If two SIM cards are inserted, the device will default to using the NANO SIM card (mini slot) for internet access. When the current network connection is lost, it will automatically switch to the other SIM card for connectivity.

Step 2: Insert 6 x 18650 batteries. Ensure all batteries are inserted with their positive and negative terminals aligned with the device's marked polarity. Failure to do so may cause battery overheating or even fire hazards!

Step 3: Turn on the power switch. Wait about ten seconds. When the 4G signal strength indicator lights up, it means the product has started normally. Green indicates strong 4G signal, Orange indicates average signal, Red indicates weak or no signal.

Step 4: Default WIFI hotspot name: 4G_MIFI_XXXX (XXXX is a combination of numbers and letters, e.g., 4G_MIFI_3F26). Default password: 12345678. For a wireless connection, search for Wi-Fi networks on your device, select the correct network name, enter the password, and connect. For a wired connection, simply plug one end of an Ethernet cable into your device and the other end into any LAN port on the router.

Technical Specifications

Model

FS-SWR4G

Product Name

Solar 4G Wi-Fi Router

Power

Methods

3.7V 18650 Battery (6 pcs), 5V/2A (Solar), 4.5~5.5V (Type-C Interface)

Voltage Range

3.5-4.2V (Battery), 5V/2A (Solar), 4.5-5.5V (Adaptor)

Power Consumption

2.5W≤

4G

TD-LTE / LTE FDD

CAT4

Protocols

IPV4/IPV6/TCP/UDP/IP/HTTP/DNS/DHCP/Firewall/port forward

4G Bands

FDD LTE:B1/B3/B5/B7/B8/B20/B28 CAT4   

TDD LTE: B38/B40/B41 CAT4

 3G Bands

WCDMA: B1/B5/B8

WIFI

Operating Frequency

2.4G

Protocol

IEEE 802.11 b/g/n/x

Security Protocol

WPA-TKIP/WPA2-AES

Gateway Address

192.168.100.1

Transmission Distance

≤50m

Max. Connected Devices

10 units

Battery

Type

18650 (6pcs)

Capacity

≤21000 mAh

Battery Life (Battery Only)

≤35 hours@25℃ (Non-sleep mode)

Type-C Interface

Supports 5V/2A charging, 13-15 hours for full charge

Solar Panel

Voltage

5V±5%

Current

Max 2A

Power

Max 10W

Expand Ability

Supports cascading of 2 panels

Mechanical

Dimensions (L x W x H)

180*80*38mm (Router), 280*175mm (Solar Panel)

Housing Material

Plastic ABS

Body Color

White

Weight

530g (excluding batteries)

Waterproof Rating

IP66

Environmental

Operating Temperature

-20℃~55℃

Storage Temperature

-40℃~75℃

Applications

• Home Security Monitoring System

• Unmanned Site Monitoring System

• Medical Monitoring Display System

• Industrial Automation Control System

• Remote Network Server Monitoring System

• Forest and Reservoir Monitoring System

• Agricultural Farm Monitoring System

• Outdoor Travel Temporary Emergency Charging