Do RV Cell Phone Boosters Really Work?


Are RV cell phone boosters too good to be true or are they worth the investment? Here’s what you need to know.

Most of us want good cellular reception even when we are off the grid. That is especially true for those that work from the road. Or for those folks that want to keep in touch with friends and family that are back home. 

A cell phone booster is a great way to enhance your cellular service from the road. However, they are not perfect, and there are things that you will want to consider before running out and buying one. 

Do RV Cell Phone Boosters Really Work?

While cell phone boosters can work wonders, they are not all created equal. Nor do not work equally in certain areas. 

Before getting a cell phone booster, read the following about whether RV cell phone boosters really work. 

What is an RV Cellular Booster? 

An RV cellular booster is a useful device that boosts the cellular signal of your mobile device. Whether it is your tablet, smartphone, mobile hotspot, or a cellular embedded router. 

It works by utilizing an antenna that is more powerful and more well-placed than the one inside your cellular devices. 

Using a booster can help magnify the signal inside your RV. A stronger signal can give you a more reliable internet connection and a better battery life for your device. It can also decrease your dropped calls, and provide faster data speeds. 

With all that being said, RV cellular boosters are not perfect. There are things to consider before making your purchase. Things that are both in and out of your control can affect the performance of your cellular booster. 

If you work from your RV, you will most definitely want to look into purchasing an RV cellular booster. In that case, here are the 7 Best RV Cell Phone Boosters. But you’ll still want to know the tips below.

Things That Can Affect a Cell Booster

cell phone boosters
Check your location.

From location and time of day to antenna length, there are several things that can affect your RV cellular phone booster. While they can be lifesavers on the road, you will want to consider your upcoming trips before making your purchase. 


One of the most important factors in your RV cellular booster strength is location. That is because many different terrain factors can inhibit the booster’s strength. 

Things like atmospheric conditions, trees, or other obstructions, can affect the booster’s ability to grab those signals. 

Even small changes, such as different campsites can make a difference. 

But this is not all bad news. If it is imperative that you have good booster strength, test it out when you arrive at your destination. 

You can try to change the location of your campsite if necessary. 

Or if you are boondocking, try out the signal and then move your RV a ways to see if it changes. 

Another thing to consider is where you mount your booster. If one location does not boast great results, you may want to consider mounting it somewhere else for better future use. 

Time of Day

cell phone boosters
What time of day is it?

Another factor that can influence how well your RV cellular booster works is the time of day. That is because your booster is connecting to a cellular tower and network provider. And they have limited capacity. 

During the times of day when lots of users are trying to connect, there is high competition for bandwidth. The towers can get overly used, and still produce a strong, but unstable, signal. Just because you have lots of bars does not necessarily mean you will have excellent service. 

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Fringe Areas Provide the Best Booster Coverage

it will be harder to find great boondocking spots in your RV - best cell phone boosters
Find great boondocking spots.

Boondocking, dispersed camping, or remote camping goes by many different names. No matter what you want to call it, this is where an RV cellular booster will provide the best service. 

This happens to work very well for Jennifer and me since this is exactly the camping that we enjoy most!

These locations are oftentimes right on the edge of cell service. You may find that your phone begins to waffle or jump between different signal strengths. This is where a booster can really enhance your coverage. 

Of course, the further you get away from any cellular towers, the harder it will become for your booster to work properly. But locations that are in this fringe area can do wonders for your connectivity. 

The great thing is that if you are boondocking, you can move around a little to find the “sweet spot” of coverage. Then set up camp there for a while. Working from a gorgeous, off-the-grid location can be fantastic if you have the coverage you need.

Cell Phone Boosters Antenna Height

This may seem logical, but taller antennas can work better than shorter ones. 

That is because obstructions can be an issue for your connectivity. The taller the antenna, the less those obstructions can get in the way. 

You may want to consider using an external antenna pole to get a stronger signal. 

Properly Place Your Internal Antenna

When installing the internal booster antenna, think about the right spot to place it.

You will want to be able to have the antenna near your mobile device for the best results. It is a good idea to place your mobile hotspot device closest to the booster, which can then be connected to your other devices. That way it provides a hotspot throughout your RV site. 

Camping Near Major Highways or Cities

Populated areas usually provide very good and reliable cellular strength. If you are staying in campgrounds around major cities or routes, then a cellular booster may not provide much benefit to you. 

Using Cell Phone Boosters to Help with Navigation

While there are many offline navigation services out there, some people prefer to use Google maps. Or GPS coordinates to locate remote campsites. 

Having a booster can help you keep your mobile signal strong while navigating places off the beaten path. Instead of losing all service as you drive down that forest road, use the booster to help guide you safely to your location. 

Finding a Cell-Tower Location

Finding a cellular tower is not always easy to do, especially in areas where there is a lot of terrain or trees that can obstruct your view. 

An easy way to locate cell towers is by using an app, such as:

Most provide a map of the area you are in, which allows you to find the closest cell towers. You can then point your antenna toward that tower to get the strongest signal. 

What are Your Solution for cell phone boosters?

Let us know in the comments.

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