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GOWENIC
GOWENIC Solar-Powered Outdoor 4G LTE Modem Router with SIM Slot
Solar power and an 18000mAh battery keep this 4G LTE router online for up to seven days off-grid, even in rainy weather
$127.19*
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*Price sourced from Amazon.com. Last updated:Jul 26, 2026.Price and availability are subject to change.
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Overview
Key Features
Uninterrupted Power with 15W Solar Panel & 18000mAh Battery: This solar powered 4G LTE modem router integrates a high-efficiency 15W solar panel and a massive 18000mAh battery, delivering up to 7 days of continuous operation even in rainy weather. You get reliable, off-grid internet access for camping, RVs, and remote work without worrying about power outages.
Extended WiFi Coverage & High-Speed Performance: Cover up to 164 feet of WiFi range with this solar wifi extender. Featuring a LAN port and wireless repeater, it supports 2.4G WiFi routers with speeds up to 300Mbps, ensuring a stable and fast connection across your campsite or outdoor living space.
Durable IP66 Design for All Weather Conditions: Built with an IP66 shell, this outdoor 4G router withstands humidity, rain, and extreme temperatures. It is the perfect solar wifi outdoor extender for harsh environments, keeping your internet running reliably in any outdoor scenario.
Universal Compatibility with Devices & Networks: This solar powered wifi extender signal works seamlessly with , OS X 10.7+, and various 4G LTE bands. Simply insert a SIM card into its dedicated slot to create a portable hotspot for laptops, tablets, and smartphones, making it ideal for road trips and off-grid adventures.
Simple Setup, No Complex Wiring Required: Enjoy easy setup with no external power sources or complicated wiring. Just place the solar router in a sunny spot, insert a SIM card, and connect your devices instantly. It’s the most convenient solution for reliable outdoor internet, keeping you connected wherever you go.
Specifications
Brand
GOWENIC
Type
Solar Powered Outdoor 4G LTE Modem Router
Solar Panel
15W
Battery Capacity
18000mAh
Battery Life
Up to 7 days continuous operation
WiFi Range
Up to 164 feet
WiFi Band
2.4GHz
Max WiFi Speed
Up to 300Mbps
Wired Connectivity
LAN port
Weather Rating
IP66
SIM Support
SIM card slot, various 4G LTE bands
OS Compatibility
OS X 10.7+
Frequently Asked Questions
How long can this router run without direct sunlight or a power outlet?
GOWENIC rates the 18000mAh battery and 15W solar panel for up to seven days of continuous operation, even in rainy weather, giving it substantial off-grid runtime.
Do I need to supply my own SIM card and data plan?
Yes. The router has a dedicated SIM card slot, but you insert your own SIM to create the hotspot. The connection relies on your carrier's 4G LTE data plan.
Can it handle rain and hot or cold outdoor conditions?
Yes. The IP66-rated shell is built to withstand humidity, rain, and extreme temperatures, making it suited to camping, RV use, and other harsh outdoor environments.
How much WiFi coverage and speed does it provide?
It covers up to 164 feet and broadcasts 2.4GHz WiFi at speeds up to 300Mbps, which is aimed at spreading a stable connection across a campsite or outdoor space.
Can it extend an existing WiFi network instead of only using a SIM?
Yes. Alongside the SIM-based hotspot, it includes a LAN port and a wireless repeater function, so it can act as an outdoor WiFi extender for a 2.4GHz network.
Is it difficult to set up in the field?
No. There is no external power source or complex wiring involved. You place it in a sunny spot, insert a SIM card, and connect your devices.
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