Peplink B One 5G
#1 in RoutersFull review
For RV owners who want one gigabit router that bonds 5G, Starlink and campground internet.
Amazon $980$980
A cellular router takes a SIM card and turns its connection into WiFi and Ethernet for everything inside a van, RV or cabin. It is the part that decides how well the connection works: whether a roof antenna can be attached, whether a second carrier takes over when the first drops, and whether it runs from the 12 V battery without a big inverter. These rankings compare what the makers publish on the same terms.
Routers or hotspots is the first choice, and both are ranked here as two types of the same product. A router has Ethernet ports and external antenna connectors and is wired to the vehicle’s power. A hotspot is a pocket device with its own battery, charged over USB-C, that is easy to move but usually has no antenna connectors and, on most models, no Ethernet.
Antenna ports are the second. Where the signal is weak, an outside antenna on the roof is the biggest single gain, and only a device with SMA or TS-9 connectors can use one. Four connectors suit a 4x4 MIMO roof antenna; two suit a pair of whips.
Power is the third. A router that takes 9 to 30 V directly runs from the house battery; one that needs USB-C or a mains adapter needs an adapter or an inverter. Draw matters when the batteries are all there is.
Carrier coverage decides more than any spec. A SIM from the carrier that works at the campsite does more than a faster modem on a carrier that doesn’t, which is why the SIM slots (two or an eSIM) are scored.
Prices were last checked November 4, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Top Picks
GL.iNet Spitz GL-X750V2
#5 in RoutersFull review
For a low-cost fixed install, like a cabin, camera or vending site, that needs a basic 4G router with an external antenna.
Amazon $125.99$125.99
Shop by Type
Routers
16 rankedSIM-slot routers with Ethernet ports and external antenna connectors, wired to the 12 V system.
Top rated: Peplink B One 5G $980
Hotspots
6 rankedBattery-powered pocket hotspots and travel routers that charge over USB-C and go anywhere.
Top rated: GL.iNet Mudi 7 GL-E5800 $419.99
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Best Cellular Routers for RVs and Vans
- Peplink B One 5G#1 of 16Full review
For RV owners who want one gigabit router that bonds 5G, Starlink and campground internet.
Amazon $980$9805G2 + eSIM410-30 V DC - GL.iNet Spitz AX GL-X3000#2 of 16Full review
For RVs, cabins and home internet backup where a 5G modem with outside antennas and dual SIM matters.
Amazon $370.99$370.995G249-36 V DC - Peplink MAX BR1 Mini 5G (Wi-Fi)#3 of 16Full review
For RV and van owners who want a compact 12 V 5G router with Peplink failover and don’t need gigabit routing.
Amazon $830$8305G2 + eSIM410-30 V DC - Teltonika RUTM50#4 of 16Full review
For a fixed or vehicle install with strong 5G coverage that needs the fastest Teltonika cellular link and wired ports.
Amazon $598$5985G249-50 V DC - GL.iNet Spitz GL-X750V2#5 of 16Full review
For a low-cost fixed install, like a cabin, camera or vending site, that needs a basic 4G router with an external antenna.
Amazon $125.99$125.994G1212-12 V DC
Best Mobile Hotspots for RVs and Travel
- GL.iNet Mudi 7 GL-E5800#1 of 6Full review
For frequent travelers and remote workers who want one pocket 5G device with Wi-Fi 7 and wired backup.
Amazon $419.99$419.995G2 + eSIM2USB-C - GL.iNet Puli GL-XE300#2 of 6Full review
For tinkerers and IoT projects that need a small battery-backed 4G gateway, not for fast streaming.
Amazon $125.99$125.994G10USB-C - GL.iNet Mudi V2 GL-E750V2#3 of 6Full review
For travelers who want a small battery hotspot with a built-in VPN and are fine with 4G speeds.
Amazon $169.99$169.994G10USB-C - Netgear Nighthawk M7#4 of 6Full review
For travelers who want a current Wi-Fi 7 hotspot that works with local eSIM data plans.
Amazon $449.99$449.995G1 + eSIM0USB-C - Inseego MiFi X PRO 5G M3100#5 of 6Full review
For Verizon users who want a pocket hotspot with Ethernet and mmWave.
Amazon $439.99$439.995G10USB-C
How We Rank
Each device is ranked against others of its type, and scored on price, peak modem speed, SIM slots, external antenna ports, multi-WAN support, 12 V input, power draw, WiFi generation and warranty.
| Factor | Measures | Weight |
|---|---|---|
| Price | price of the unit | 20% |
| Modem speed | peak cellular downlink | 15% |
| SIM slots | SIM slots and eSIM | 8% |
| Antenna ports | external cellular antenna connectors | 15% |
| Multi-WAN | failover, load balancing and bonding | 10% |
| 12 V input | direct DC input for a vehicle | 10% |
| Power draw | published power consumption | 10% |
| WiFi | WiFi generation | 5% |
| Warranty | warranty length | 7% |
How we rank explains each factor in full.