There are 1000’s of different brands and types of solar panels on the market and this list will show you some of the best and most commonly used solar panels that have time-over-time shown good results and durability for installation in mobile applications like camper vans, RVs, truck campers, 5th wheels, and bumper pull campers. These solar panels are mostly similar in quality but vary a bit in size and wattage per square foot. Take a look at the chart and info below to find the solar panel that will best meet the needs of your DIY camper van electrical build.
DIY Camper Van Solar Panels Cheatsheet
The table below shows many different options for camper solar panels with several different important data points for determining which solar panel is right for your setup. Click any of the headings to sort the table by that column and be sure to scroll/swipe left and right to see more values.
Options for DIY Camper Van Solar Panels:
This 100 Watt solar panel from Rich Solar measures 20.1 inches wide by 46.7 inches long resulting in 15.35 watts per square foot. It has an open circuit voltage of 22.8 volts and a short circuit current of 5.78 volts. Click the 'Read More' button to view current pricing and more information.
This 200 Watt solar panel from Rich Solar measures 26.8 inches wide by 58.7 inches long resulting in 18.31 watts per square foot. It has an open circuit voltage of 24.3 volts and a short circuit current of 10.2 volts. Click the 'Read More' button to view current pricing and more information.
This 50 Watt solar panel from Renogy measures 19.6 inches wide by 23.7 inches long resulting in 15.5 watts per square foot. It has an open circuit voltage of 21.8 volts and a short circuit current of 3.1 volts. Click the 'Read More' button to view current pricing and more information.
This 100 Watt solar panel from Renogy measures 21 inches wide by 40.9 inches long resulting in 16.77 watts per square foot. It has an open circuit voltage of 21.2 volts and a short circuit current of 6.1 volts. Click the 'Read More' button to view current pricing and more information.
This 300 Watt solar panel from Renogy measures 39.06 inches wide by 64.75 inches long resulting in 17.09 watts per square foot. It has an open circuit voltage of 38.8 volts and a short circuit current of 9.71 volts. Click the 'Read More' button to view current pricing and more information.
This 320 Watt solar panel from Renogy measures 39.5 inches wide by 65.6 inches long resulting in 17.79 watts per square foot. It has an open circuit voltage of 40.1 volts and a short circuit current of 10.08 volts. Click the 'Read More' button to view current pricing and more information.
This 100 Watt solar panel from Renogy measures 19.6 inches wide by 42.2 inches long resulting in 17.41 watts per square foot. It has an open circuit voltage of 21.6 volts and a short circuit current of 6.24 volts. Click the 'Read More' button to view current pricing and more information.
This 50 Watt solar panel from NewPowa measures 19.88 inches wide by 23.07 inches long resulting in 15.7 watts per square foot. It has an open circuit voltage of 20.23 volts and a short circuit current of 3.12 volts. Click the 'Read More' button to view current pricing and more information.
This 180 Watt solar panel from NewPowa measures 26.57 inches wide by 58.35 inches long resulting in 16.72 watts per square foot. It has an open circuit voltage of 19.84 volts and a short circuit current of 11.75 volts. Click the 'Read More' button to view current pricing and more information.
This 100 Watt solar panel from NewPowa measures 19.88 inches wide by 44.49 inches long resulting in 16.29 watts per square foot. It has an open circuit voltage of 21.6 volts and a short circuit current of 6.25 volts. Click the 'Read More' button to view current pricing and more information.
This 200 Watt solar panel from NewPowa measures 26.57 inches wide by 64.57 inches long resulting in 16.79 watts per square foot. It has an open circuit voltage of 20.23 volts and a short circuit current of 12.45 volts. Click the 'Read More' button to view current pricing and more information.
David M
Saturday 26th of June 2021
The voltages of the 100w panels are very similar to the voltages of the 200w panels that have twice the wattage. Why is that? If I want 400w of total panels on the roof of my van and am wiring in series does this mean that four panels instead of two will give me better panel efficiency in winter due to a higher total array voltage? I’ll be buying an MPPT controller sufficient for my loads later.
Andrew Bishop
Friday 18th of June 2021
What’s your opinion / thoughts on flexible panels? Thinking of using a few bc of the top curve of an airstream.
Duane
Tuesday 15th of June 2021
Why use 100 W panels and Fill every spot on top of your RV when you can get 300 W panels and have just a few of them? Thanks in advance
Nate Yarbrough
Friday 18th of June 2021
Ultimately, it just depends on what panels fit in your own specific application. Usually it's possible to get more wattage on the roof by using smaller panels. Like this: https://youtu.be/VP4uOsKVD9U
George Hirvela
Tuesday 11th of May 2021
Have you looked at these TaleSun 400 Watt units? I was considering one of these for my limited space truck camper. Any thoughts?
Nate Yarbrough
Tuesday 11th of May 2021
I haven't heard of them, but I'm sure they are fine. Ultimately, there are literally 1,000's of solar panels on the market and 95% of them are adequate.
Ed Clarke
Monday 10th of May 2021
The Renogy 175 solar panels are a very good fit for Sprinter Vans
Nate Yarbrough
Sunday 16th of May 2021
Good to know! Will add them to the list.