Skip to Content

Installing a 4g Cell Signal Booster on our DIY Camper Van Conversion

Affiliate Disclaimer: As an Amazon Associate, earns from qualifying purchases.

Need Printable/Downloadable Camper Wiring Diagrams? Click Here
Installing a 4g Cell Signal Booster on our DIY Camper Van Conversion

We work from the road, which means having internet is essential to sustain our travels. Our weBoost 4G Signal Booster allows us to get wifi on the road and continue our work. 


The simple answer to how to get wifi in a van, at least in our case, is that we use 4G data to tether to our laptops. We have an Unlimited Data plan from AT&T that allows us to turn our phones into a hotspot. We do not have a separate hotspot device; we simply use our phones as mobile hotspots.


Our current AT&T plan allows unlimited data and unlimited tethering across all of North America, which means we can use it for internet as long as we have 4G signal. Getting that signal is the biggest consideration, and while the data coverage for AT&T is pretty good, we often do find ourselves needing better signal. I will note that our plan does reduce speeds in congested networks if we go above 22GB per phone in a month (which we do every month). However, we have had this plan for over a year and have only experienced a slow down one time, in Santa Barbara, CA. Even in Los Angeles, San Diego, and San Francisco, we never experienced reduced speeds. So far, we have been very happy with the service and coverage.


To make sure we have sufficient signal when we are out on the road, we use a weBoost Drive 4G-X RV 4G Signal Booster. This 4G signal booster has an antenna on the top of our van that pulls signal in and repeats it inside the van through a second antenna. According to weBoost, the 4G signal booster can improve signal up to 32 times better, with 60% more reach to and from the cell tower. We could go into all the technical specs of speed differences, but we’re going to keep this simple instead. We ran an internet speed test with the booster on and the booster off. Our results were, with the 4G signal booster on: 94.62 Mbps download speed and 27.73 Mbps upload speed. With the booster off: 81.98 Mbps download speed and 1.27 Mbps upload speed. That is over 20 times faster upload speeds with the booster on. Check out the video above for our comparison of uploading a video to YouTube with and without the 4G signal booster.


The weBoost 4G-X RV works with all U.S. carriers and all types of phones. It boosts signals for 4G LTE and 3G signal, and it works with multiple devices at once. There is no setup needed on your phone, you just use your phone as normal. The only time you notice the weBoost working is when it isn’t working – if it comes unplugged, you’ll notice the signal getting worse!


We’ve been using this booster for nearly a year now and we can honestly say we have no cons that come to mind. Some would argue that the price point, at $499.99 (at the time of publishing), is a con. However, I would argue that the price point is well worth the cost when we can get wifi in our van and run our businesses from the middle of nowhere.


We chose this specific model 4G signal booster based on the recommendation of weBoost. There are other models of 4G boosters, but many of the less expensive ones are meant to only boost signal in a car’s cab area. This model is meant for RVs and is meant to boost the signal in a larger area, so we do not have to be right next to the booster to get signal. That said, we do find that the signal is better the closer you get to the booster. Installing the weBoost Drive 4G-X RV was pretty simple. The exterior antenna mounts on the far back of the roof of the van, with just one wire running from that to the interior antenna. The interior antenna then connects into power (we hardwired ours in, but it does come with an AC and DC plug). There is no setup needed, it just plugs in and starts working. We found that weBoost customer support was extremely helpful in the entire process, answering all of our questions about installation and use, as well as recommending the specific model before we made the purchase.


Now, this 4G signal booster won’t pull signal out of nothing – it boostssignal, not creates it. In our experience with this weBoost, it will typically take our signal from cell signal only (no 4G) to having 1 or 2 bars of 4G, or it will take it from 1 bar of 4G to strong signal that allows us to upload videos. Over the past year of having this cell booster, we have rarely found a spot in the United States that didn’t get any signal at all. The places that did not have signal were places that were very remote.


Before we got the weBoost 4G signal booster, we relied mainly on coffee shops to get wifi on the road. While that may work for some, it was just too inconvenient for us. Typically, we camp in areas that are too remote for a coffee shop to be easily accessible, and it also made it difficult to work for longer stretches of time. Running a business from a coffee shop is not as easy as it may sound. After making the change to an unlimited data plan with the weBoost Drive 4G-X RV, our lives working on the road have been so much easier. We are more productive and able to work in comfort from our van rather than couped up at a coffee shop for hours on end.

Winter Van Life in Squaw Valley
Winter Van Life at Mammoth Mountain