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Finding The Best Solar Panels For RV In 2021

Last Updated: 08 July 2021

Have you ever been on a recreational trip to somewhere like the woods and the one thing that hampered your fun was a low battery on all your devices? If you have, then you must know that you’d need to make plans for your next trip. And we are not just talking about ensuring your devices are fully charged but an option that can make your devices last even longer without having to use generators. We are talking about rv solar panels like you probably guessed. We are aware of the fact that solar panels have been around for a while but a lot of people still don’t have because they consider it a complex system. Well, we don’t believe it is as complex as rumored and we will show you why.

The cool thing about solar panels is that you are generating power from the sun. That’s like nature helping you out when your devices or the power companies let you down. We understand why having solar panels is such a big risk especially since you have to make sure they are of top-notch quality and that’s exactly why we put together this article. Below is a comprehensive review of the best solar panels for rv use.

Home Maker Guide created for informational purposes only. Thus, we neither endorse you in any way to buy specific products in our reviews, nor making you act like it’s written in our guides. We are reserving the rights for you to make your personal decision.



Editor-in-Chief of the Home Maker Guide
best solar panels for rv

Top 10 Best Solar Panels For RV: Comparison Table

Best Overall: Renogy 100 Watts Monocrystalline Solar Panel Review

Renogy 100 Watts Monocrystalline Solar Panel
  • Includes 100W Solar Panel + 30A PWM Negative ground Charge Controller + Solar Panel Connectors +8Ft 10AWG Tray Cable+ Mounting Z Brackets for RV, Boat
  • Monocrystalline solar cell efficiency: 21%;The Charge controller has been upgraded to Renogy new 30A PWM negative ground charge controller The Renogy wanderer
  • With the Renogy wanderer 30A PWM charge Controller, you can expand your system up to a maximum of 400W
  • Ideal output: 500Wh per day; can fully charge a 50Ah Battery from 50% in 3 hours (depending on the availability of sunlight)
  • Negative Grounding controller with battery reversed, overloading, short-circuit and over charging/discharging protection ensures the broader off grid applications and safety. Especially can be used on a vehicle which has battery negative on the chassis. Optimum Operating Current (Imp): 5. 38A

Flexibility: Renogy 100 Watts Foldable Solar Panel Review

Renogy 100 Watts Foldable Solar Panel
  • Adjustable, Corrosion-Resistant aluminum stand as well as a heavy duty handle and latches for longevity. Folded size: 19. 9 x 27. 2 x 2. 8 inches. Ideal output: 500 Watt hours per day (depends on sunlight availability)
  • Compatible with gel, sealed, Lithium, and flooded batteries. Charge controller with LCD display for displaying operating Information and data
  • 20A built-in 5-stage Solar charge controller provides overcharge protection, reducing Fire risk.Operating Temperature: -40°F to +185°F
  • Negative-ground charge controller for compatibility with your RV, boat, trailer, etc.
  • The low-voltage system avoids electric shock hazards

Bypass Diodes: HQST 100 Watts Monocrystalline Solar Panel Review

Great Warranty: Newpowa 100 Watts Polycrystalline Solar Panel Review

Newpowa 100 Watts Polycrystalline Solar Panel
  • 【New Design】Smaller in Size, Same Output, Higher Cells Effciency Compare to Most Other Brands
  • Dimension:35.83*26.57*1.18Inch High winds (2400PA) and snow loads (5400PA)
  • Maximum power (Pmax): 100W Voltage at Pmax (Vmp):17.0V Current at Pmax (Imp): 5.89A
  • Diodes are pre-installed in junction box, with a pair of pre-attached 3ft MC4 Cable
  • 25-year transferable power output warranty

Necessary Connectors: Windy Nation 100 Watts Solar Panel Review

Windy Nation 100 Watts Solar Panel
  • The kit includes: (1) 100 Watt WindyNation Solar Panel, 30-Amp (user adjustable) WindyNation P30L LCD Display Solar Charge Controller with Battery Temperature Sensor, 40 feet of UL Listed 12 AWG Solar Cable, all necessary Connectors, solar panel mounting hardware and Installation Manual.
  • Designed for RVs, cabins, homes, boats, back-up and remote power use
  • Kit will provide on average 350 Watt Hours (Wh) or 33 Amp hours of charge per day (depends on sunlight availability). Add more solar panels in the future! The included charge controller can handle up to 4pcs 100W solar panels (12 volt system) and 8pcs 100W solar panels (24 volt system)
  • 100 Watt solar charging kit provides up to 100 watts of clean, free, renewable power
  • PWM Solar Charge Controller has user adjustable settings! LCD Screen shows system amperage, voltage, amp-hours, temperature and DC load draw. See Image in photo gallery for all LCD Screen readouts.

Adjustable Kickstands: Jackery 60 Watts Solar Panel Review

Jackery 60 Watts Solar Panel
  • Founded in California in 2012, Jackery specializes in providing outdoor green power solutions for explorers. Jackery portable power station, power outdoors.
  • HIGH CONVERSION EFFICIENCY SOLAR GENERATOR: High conversion efficiency up to 23%, building up a PortableSolar-Generator System together with Jackery Explorer 160/240/500 power station (sold separately). Ideally suited for the outdoor life and even unexpected power outages (The solar panel can't charge Explorer 440/Powerpro).
  • PORTABLE & FOLDABLE SOLAR CHARGER WITH KICKSTAND: Foldable design with a TPE rubber handle, weighs only 3.3lb. Convenient to carry it wherever you go. Slightly adjust the angle with the kickstand.Recharge your Jackery power station Explorer 240/160 (Explorer 240/160 sold separately) on-the-go with 60W solar panel.
  • SOLAR CHARGER WITH USB OUTPUTS: Equipped with 1* USB-C output port and 1* USB-A output port, charging multiple small devices at the same time, including smartphones, tablets, digital cameras and more.
  • WHAT'S INCLUDED: 1*Jackery SolarSaga 60W Solar Panel, 1*3M extension cord.

Waterproof: Suner Power 30 Watts Solar Panel Review

Suner Power 30 Watts Solar Panel
  • [Multiple Compatibility] Perfect solar power kit for a variety of off-grid applications like shed, cabin, gate opener, etc where 12V battery is used, as well as to charge and maintain AGM, Flooded, GEL, Deep Cycle and Seal Lead Acid, etc batteries in the car, Rv, boat, marine, trailer, camper, pump, etc.
  • [Durable & Strong] Made of high efficient solar cells, tempered solar glass, and strong aluminum frame, withstand extreme weather conditions like UV, anti-rusting, and erosion, IP65 waterproof, well built for at least 10 years.
  • [Intelligent Charging] Optimized 3-stages charging algorithm allows to charge the battery more efficiently, and prevent the battery from overcharge, over-discharge, over-voltage, short circuit, etc, fully protect battery and extend the lifetime.
  • [Visual Monitor] Visual bright LED indicators help to monitor battery conditions and better understand the status of solar panel and load. Exclusively equipped three working modes for load, allowing to set up the load to work under dusk to dawn automatically plus working hours according to personal requirement, very practical and useful.
  • [Easy to Use] Compatible with multiple mounting brackets- adjustable flat mount bracket, Z brackets & adjustable pole mount brackets. Plug & play SAE connector, easy to install, and virtual free maintenance. Backed by SUNER POWER extended warranty + professional technical supports.

Good Price-Quality Ratio: Newpowa 100 Watts Monocrystalline Solar Panel Review

Newpowa 100 Watts Monocrystalline Solar Panel
  • 【New Design】Smaller in Size, Same Output, Higher Cells Effciency Compare to Most Other Brands
  • Dimension:44.49*19.88*1.18Inch High winds (2400PA) and snow loads (5400PA)
  • Maximum power (Pmax): 100W Voltage at Pmax (Vmp):16.77V Current at Pmax (Imp): 6.26A
  • Diodes are pre-installed in junction box, with a pair of pre-attached 3ft MC4 Cable
  • 25-year transferable power output warranty

Lightweight: Renogy 160 Watts Monocrystalline Solar Panel Review

Renogy 160 Watts Monocrystalline Solar Panel
  • Extremely Flexible - With a flex range of up to 248 degrees, this panel is capable of meeting a wide range of applications where standard panels can be inconvenient to mount, such as on the curved roof of an airstream.
  • Ultra Lightweight - Thanks to advanced polymer materials, this product weighs 70% less than conventional solar panels, making transportation and installation a breeze.
  • Super Thin Lamination - Discreet and thin, the Renogy 160W Lightweight Panel is only a tenth of an inch thick. Approximately 95% thinner than its rigid counterpart, this panel is ideal for a stealthy solar setup.
  • Highly Durable - Rigorously tested, the 160W panel is designed to withstand extreme wind of up to 2400Pa and snow loads of up to 5400Pa. Monocrystalline 18.4%.Bypass diodes minimize power drop caused by shade and ensure excellent performance in low-light environments.
  • Potential Uses - The Renogy 160 Watt Flexible Monocrystalline Panel can be primarily used on off-grid applications that include rooftop, RV, boats and any curvy surfaces.

High Efficiency Solar Cells: Might Max Solar Power System Review

Might Max 100 Watts Solar System
  • MLS-100WP is a 12v 18v 100 watt polycrystaline solar panel
  • Dimensions: 40 inches x 27 inches x 1.40 inches. Pre drilled diodes in junction box and a pair of 35 inch cables with MC4 connectors already attached to the panel
  • High efficiency solar cells based on innovative photovoltaic technology
  • Strong aluminum frame manufactured to withstand a heavier snow load and high wind pressures, passing a snow load of 5400Pa.
  • Pre drilled holes on the back of the panel for fast mounting and securing

Buyer’s Guide: All You Need To Know About The Best Solar Panels For RV

Benefits Of Solar Panels for RVs

Benefits Of Solar Panels for RVs
  • Freedom to travel and go on a trip for as long as you want.
  • Reduced costs compared to generators
  • Quietness as opposed to the blaring noise from generators
  • The Solar Panel is environment-friendly

How Much Solar Power Do I Need For My RV?

How Much Solar Power Do I Need For My RV

Before placing your solar panels on rv roof, it’s very important to know how much solar power you need. A 100 Watt Solar Panel which is also the most common can produce up to 30 amp hours daily. Concerning this, we recommend getting two 100 Watts solar panels and that should give your RV full power for a day.

How Are Solar Panels Rated?

Solar Panels are usually rated based on their durability, capacity and essential components. Everybody wants products that make things easier, that’s one of the core benefits of technology. So, our ratings are based on the aforementioned features and a couple of others that will give you satisfactory usage.

Do Solar Panels Go Bad?

Do Solar Panels Go Bad

Yes, solar panels go bad for a lot of reasons. That’s why it’s important to place a premium on solar panels with proven durability and resistance to weather conditions. Getting durable and efficient solar panels is not impossible and this guide proves that.

How To Choose The Best Solar Panels For RV


One of the things to consider in choosing suitable solar panels is the size. If you are getting solar panels for rv roof, you don’t need something very large. This is because you are going to need to transport it and it makes it easier when it’s of medium size.


When choosing solar panels, one other basic thing to consider is weight. The weight is much different from the size and you should not assume a small-sized solar panel is automatically lightweight. Lightweight solar panels are the best for a camper van or trailer. That just makes it much easier to install. This is why it was a very important feature in our portable rvs solar panels reviews.

Output Power

If you are checking for solar panels, don’t just look out for the size and the weight, you also need to make sure the output would be suitable for your needs. It’s advisable to get two 100 watts panels as that can reasonably last for a day.


The importance of portable solar for rv cannot be overemphasized. You are trying to install the panel on a vehicle so you have to make sure it’s portable enough to carry around and disconnect. When buying, make sure whatever you go for is a portable rv solar panel kit.


How do you know if a solar panel is durable when you haven’t even tested it? One way to know is by checking out the components and making sure the panel is corrosion resistant and made of an anodized aluminum frame. You can also find out from long term users of the product.



Flexibility is another important feature to look out for in choosing a solar panel. A flexible solar panel allows you to make adjustments like changing angles to get better sunshine. That’s why you should go for the best flexible solar panels.

Charge Controller

A charge controller is an important component of solar panels. It displays data and information that can help prevent the effects of over-discharge and overcharging. It’s even better when it’s an LCD Charge controller. You’ll also have to make sure it’s waterproof.

Ease Of Installation

The easy installation of an rv solar panel system is not just about the product having a good user manual. You need to look out for components that make installation easier and faster like drilled holes, connectors and mounting brackets.


Price is always something to consider when buying a product. If you are on a low budget, you’d need to look out for less costly solar kits although, you might have to sacrifice some watts. The good news is you can always add another one to the one you already have sometime later.

Best Solar Panels For RV Types

Polycrystalline Solar Panels

A polycrystalline solar panel has various crystals in each cell making it harder for electrons to move. This is why polycrystalline solar panels have lower cell efficiency ratings than monocrystalline panels.

Monocrystalline Solar Panels

A monocrystalline solar panel has cells that are made from single crystalline silicon which makes them more efficient and gives them higher efficiency ratings than polycrystalline solar panels. This is why they are used for the best solar lights.

Amorphous (thin film) Solar Panels

The word amorphous refers to shapelessness. These solar panels use thin-film silicon cells that are deposited onto various flexible substrates like glass and plastic. They have been used on pocket calculators over the years

Best Solar Panels For RV FAQS

How To Install Solar Panels On RVs

The first thing to do is to make sure you have all the tools necessary for installation. Having mentioned that, below are brief steps to install solar panels on RVs.

  • If your kit came with directions as it should, make sure you understand them very well as installation systems differ.
  • Ensure you have all mounting tools including mounting brackets, screws and solar cable connectors
  • Make sure there are drilled holes on the panel
  • Measure your RV roof and decide as to your preferred panel layout.

You should have a key switch between the solar panel and the charge controller to prevent damage

Having followed all of these steps, installation should become a lot easier alongside following the instructions duly.

How Many Solar Panels Do I Need For My RV

We recommend two 100 Watts of Solar Panels for recreational vehicles. Don’t go with a single 100 watts solar panel as it might not be enough. You don’t want that to ruin your fun, neither do we.

How To Hook Up Solar Panels To RV Batteries

  • Make sure the solar panel is connected to the charge controller
  • Connect the battery cable to the charge controller

Do I Need Additional Hardware To Use Solar Panels For RV

Yes, you do and some brands make that very easy for you. Some products have kits with complete accessories while some others don’t. We recommend that you go for the solar panels that come with basic additional accessories.

What Will A 100 Watt Solar Panel Run

With a single 100 Watt Solar Panel, you can run laptops, smartphones, fans and other devices of similar capacity. However, with devices like air conditioners and microwaves, you’ll need more than that. Basically, a 100 watt solar panel will serve most of your basic needs.

Do I Have To Clean Solar Panels

We understand the need to want to clean products such as this everyday. It’s pretty normal however, you do not have to clean your solar panels religiously. It’s not necessary except you live in a place with large amounts of dust and sands.

Verdict And Our Recommendation For 2021

Our Verdict is reliant upon the diligent and meticulous research carried out by our experts. There was an extensive comparison of the products and even though it proved difficult due to the similarities in the features, we made sure they were ranked according to the quality of the materials and the inbuilt protective components. We reached a unanimous conclusion and chose the Renogy 100 Watts Monocrystalline Solar Panel as the number one solar kit amongst the best solar panels for rv 2021. This article can also be a homemakerguide.


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How We Tested
Our team of experts did diligent research on the best solar panels for rv 2021. Many of these products had similar features but we were able to rank them based on their strengths, weaknesses, and reputation amongst long term users. The 100 Watts Renogy Monocrystalline Solar Panel emerged as our unanimous pick for the best solar panels. It is largely exceptional amongst its peers owing to its durability as can be seen from its panel quality and reputation amongst users.
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