10 Best Caravan Solar Panels Reviews - The Top Rated Models In 2020

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Packing your caravan and getting away from it all is fun. If your caravanning trip involves spontaneous stopovers or camping in areas with no electrical hookups, you’ll need an alternative source of power.

Solar panels are a fantastic eco-friendly option and our caravan solar panels reviews highlight everything you need to know about the best ones on the market.

Caravan Solar Panels Comparison Chart

10 Best Caravan Solar Panels In 2020 Reviewed

The best caravan panel is the 12V Monocrystalline Solar Panel By SunGoldPower. We gave it a 5/5 star rating.

For a renewable energy solution suitable for a caravan, motorhome, golf car, electric car, campervan, yacht or boat, this model by SunGoldPower is first on our menu. It provides an efficient mode of tapping the strong summer rays on sunny days and powering your batteries as well as any other appliance in your caravan.

This package includes a 100 watts panel (Grade A solar cell), a 20A PWM charge controller or regulator with two USB ports and a pair of 3M MC4 connector cable to charge the leisure battery. It offers overcharge and over-discharge protection so that you will be able to get the most satisfactory result. 

12V Monocrystalline Solar Panel By SunGoldPower

Also, it has an LCD display which indicates the battery voltage and charging current. There is a PWM management system with a 12V/24V battery and an auto-sensing mechanism. It provides easy-to-switch modes and parameter configuration. You can expect a daily power output of 500WH depending on the intensity of the sun. There are pre-drilled holes for feasible setup and there is a Z bracket for easy mounting.

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Pros
  • The 25-year guarantee on the panel and 1-year on the components is proof of quality and durability.
  • The MC4 extension cables are water proof and dustproof. The manufacturer designs it for outdoor use.
  • Brackets and other accessories are included in this kit.
  • Many people appreciate it's ability to power a battery even on an overcast day.
  • USB ports for powering a smartphone battery any time of day.
Cons
  • You may need to purchase an additional cable from the controller to the battery, adds up the cost.

Second place goes to the Portable Poly Folding Solar Panel Kit By ECO-WORTHY. We rated it 5/5. Feel free to check the price should you select this unit.

For an eco-friendly solution to your energy needs, the DCHOUSE solar panel is your best bet. It is an off-grid solar panel system perfect for motorhomes and other recreational vehicles as well as for powering security lights or a solar pump watering system.

Its portability makes it a great choice for outdoor use. Whether you are caravanning in the mountains, lakes or forests, this panel will provide adequate power. It is also an excellent resource for military use. 

Portable Poly Folding Solar Panel Kit By ECO-WORTHY

This 100 watts panel comes with a 5.59 amps working current, 17.9V VOP and 3% output tolerance. It is fitted with a 15A PWM solar charge controller and offers over-discharge as well as over-charge protection. The charge controller measures 110*59*33mm with a net weight of 110g while the panel measures 690*510*73mm and has a weight of 12.9kg.

You will love its heavy-duty metallic frame and leg making it a durable panel that you can invest on. This caravan charger is uncomplicated to operate and connecting the leisure battery is simple, thanks to the battery clips. It is pre-wired to power a 12V battery and has mounting holes for brackets.

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Pros
  • It does not require an additional controller or regulator.
  • The device is light and has an in-built handle that makes it portable. It makes it a great option for outdoor use.
  • It is durable and will withstand harsh winter months and other bad environmental conditions, and regular movement while you are caravanning. This durability ensures you get value for your money.
  • Outstanding performance.
Cons
  • You might need to extend the battery connection leads for easy manoeuvrability to the sun.
  • Although this portable solar charger is simple to use, it does not come with a set of instructions and it  may prove challenging. You may need to hire help

Third place goes to the 24 Watts Solar Panel With Triple Usb Ports By RAVPower. We gave it one of the best ratings, 4.5/5 stars.

One of the most advantageous traits that this RAVPower solar panel possesses is a lightweight build that allows easier carry, that makes it lead the industry in that segment. Despite such feat, this model produces the same amount of power among its counterparts.

The iSmart technology instantly detects the devices connecting to it, giving a full blast charge with current of 2.4 amps per port or up to 4.8 amps when placed under direct sunlight. Doubt not the power of this outdoor renewable energy charger, it comes with USB ports for powering your smartphone battery. A lot of people love the fact that all the devices they connect are evenly charged thanks to the Smart IC frequency. 

24W Solar Panel With Triple Usb Ports By RAVPower

With this panel, you'll be able to go online and access your email and social pages even when you're far from civilisation. Furthermore, it is designed with strong, dependable water-resistant  nylon allowing you to leave the panel on the roof during winter and any other tough weather condition while you're on the road in your caravan or camp van. There are also four easy-install hooks so that taking it on and off will be a breeze.

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Pros
  • Light and has a more compact size than other similar counterparts
  • Fitted with the exclusive iSmart technology disperses even power from battery to all connected devices
  • Accessible hooking and detaching
  • Portable and ideal for touring campers.
Cons
  • Not completely waterproof but withstands light drizzles and still works well during overcast skies

Fourth place goes to the Monocrystalline Solar Panel For Caravans By Direct Importer. We gave it a 4.5/5 star rating.

This single crystalline solar panel is a top performer, it can produce 100 Watt worth power and 18V maximum voltage. It is accompanied with a 10A charge controller, with a dual battery and a 6m cable and pass roof, for hassle-free setup and installation.

Its exterior mountings integrated into the structure also provide additional support for multiple applications and varying weather conditions. With a dimension of 12.3 x 54.1 x 5.5 cm and a weight of 9 kilograms, it is ideal for all-round power supply.

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Monocrystalline Solar Panel For Caravans By Direct Importer
Pros
  • Many people appreciate the 6m long accompanying cable is longer than you would find in similar kits.
  • It could keep 100Ah battery fully charged.
  • No additional brackets are required.
Cons
  • There is no information on insurance arrangements.

Fifth place goes to the Solar Panels Kit + 20A Charge Controller By ECO-WORTHY. We rated it 4.5/5.

Eco-Worthy solar panel has an impressive build quality making it highly reliable even in the worst weather conditions. If you love loading up your caravan or motorhome and road-tripping any day or time of year, this may be the best solution for you.

This 100 W model is highly efficient and is perfect for leisure battery charging and supplying power to other solar-using systems for both stationary and mobile use. The charge controller is fitted with user-friendly accessories such as the LCD interface with a fully automated operation. 

Solar Panels Kit + 20A Charge Controller By ECO-WORTHY

There's no fuss of installation when it comes to this type of panel. The design and accessories help with a clean and hassle-free installation. Then there's the assurance of reliability. This model comes with a 5-year material and workmanship warranty along with 25-year transferable power output insurance presenting it as a very viable option for you.

Pros
  • Simple to install
  • Strong build
  • 5-year material and workmanship warranty for the best customer experience.
Cons
  • No documentation is included in this package. 

Sixth place goes to the Single Crystalline Solar Panel By Photonic Universe company. We gave it a 4.5/5 star rating. Remember to check the prices and details on the link below.

This 160W single crystalline solar panel is manufactured to the highest quality and performance standards – and the manufacturer has become more popular thanks to its above-average products. This portable panel for motorhomes is accompanied by 5m (the ideal length for solar cables) of special cable which can work in high roof temperatures.

This panel has minimum power losses and is ideal for all off-grid installations on vehicles or boats (caravan, motorhome, tent, camper van, boat, yacht), providing enough wattage to charge a 12V battery which can power multiple devices and appliances. It comes with a tough sealed metal build that confers its waterproof abilities and ensures that it can be used in varying environmental conditions.

Single Crystalline Solar Panel By Photonic Universe

The panel has also been thoroughly tested at the factory for the highest quality standards, making it perfect for permanent outdoor use. The company went ahead and labelled each panel with a unique serial number for further quality control and better warranty protection. Several of these panels can be connected in parallel or series to create extra power for your needs.

Pros
  • Users rave about its ability to produce up to 13V, even on a dull day; it is guaranteed to keep batteries constantly topped up.
  • It can be paired with one or more equal or lower capacity panels for increased output.
  • Great battery powering.
Cons
  • Some reviews indicate that while this panel delivers, even with minimal sunlight, its battery charges at a significantly slow pace and its maximum pace even in the full glare of the sun may only be 8.5A it – but if you ask me, patience is a virtue.

Seventh place goes to the Solar Power Kit With 5A Charge Controller By Photonic Universe. We gave it a 4.5/5 star rating.

It is safe to say that this solar power kit is an ideal choice for permanent outdoor use. If you're thinking about giving up your permanent residence and living off your caravan or motorhome as you tour the world, this unit is fitting right in with you.

You can use this panel to provide electric power either directly or to charge a 12V battery. For direct power, you can use it to power fans or for the lights whereas when used to charge the battery, it can be used to power long list of appliances in boats or camps.

Solar Power Kit With 5A Charge Controller By Photonic Universe

The 12V battery module requires 5A charge controller for protection while charging. This controller is fitted with an array of safety functions to prevent overcharging, discharge, reverse current and many others. Utilizing the Pulse Width Modulation technology, the controller has a high ability to accept and store charge.

Any electronic device placed outside should have all features, fittings and qualities that will prolong its outdoor life. For this reason, this item has polycrystalline cells that are durable and provide high-efficiency performance. In addition, it is made of tough, sealed aluminium material to offer many months and years of steady free power. It's a great unit for you to choose.

The whole unit has a waterproof build allowing it to withstand rain and storms while on the roof at whatever time. This model comes with nice features including a 5V 1.2A USB port to charge all USB-enabled devices. You'll be able to stay in contact with your loved ones even when you're road tripping in your caravan. For direct 12V battery powering, there is a pair of load terminals to use.

Pros
  • Simple setup
  • Effective and above average performance.
Cons
  • This kit is highly expensive.

Eighth place goes to the 100W Flexible Solar Panel By Brillihood. We gave it a 4.5/5 star rating. Remember to check the prices and details on the link below.

The problem with a traditional solar panel is their rigid structure. If you have not got a flat surface, it is hard to mount the panel. But this is not the case with Brillihood Flexible Solar Panel. These kinds of flexible panels for motorhomes will fit nicely on curved surfaces. The unique build, lightweight and bendable nature add to the attractiveness of this panel.

This model can be connected in tandem to a battery and charge controller or regulator for wide range of power applications at any time of day. It has a maximum power (Pmax) of 100 Watts, voltage at Pmax of 18V, current at Pmax of 5.55A. With a power tolerance of +/- 3% and a built-in microcontroller, you may not be able to get a better deal elsewhere. 

100W Flexible Solar Panel By Brillihood

What’s more, there is an LCD display with an adjustable parameter so that you will be able to monitor the activities of the panel. There is a protection mechanism against short circuit, open circuit, reverse current and overload current. You will love its full 3-stage PWM charge management and there are two USB ports for your mobile device or laptop battery charging.

Pros
  • Slim, light and portable kit.
  • Flexible and mountable on curved surfaces 
  • Suitable for all atmospheric conditions
  • Durable
Cons
  • The positioning of the junction box on the underside makes it harder to mount. 

Ninth place goes to the 12 Volt Solar Panel By ECO-WORTHY. We gave it a 4/5 star rating.

Looking for an off-grid solar panel system that will save you money as you use it in your caravan, motorhome, boat, campervan, or in a greenhouse, the ECO-WORTHY Solar Panel is an ideal solution. It comprises optimum performance multi-crystal that provides energy efficiency of over 17%.

These caravan panels generate enough power to boost your battery, security lights during the night, and other uses throughout the year with the 12-volt battery charging and 500W daily output (depending on sunlight availability each day). It can also work as a battery allowing you to connect multiple panels to get 24/48-volt battery charging. 

12 Volt Solar Panel By ECO-WORTHY

This Polycrystalline panel is perfect for off-grid applications and as a home solar power system. The method used in the construction of this solar panel enables long-lasting usage. For instance, the outer structure is sturdy and is made from corrosion-resistant heavy-duty metal which makes it durable in the outdoors.

The charger has a waterproof IP-65 junction box with complete protection against environmental particles and low-pressure water jets. Setup is simple as it comes with a pre-drilled hole, a 90cm cable with MC4 male and female quick connectors for fast installation. These wind kits allow you to simultaneously charge the battery bank. 

Pros
  • Hassle-free setup
  • High standard waterproof panel
  • Easy storage.
Cons
  • New users find this kit difficult to use

Tenth place goes to the 50 Watt Portable Folding Solar Panel By ECO-WORTHY. We gave it a 4/5 star rating.

Designed like a suitcase with a strong handle, this ECO-WORTHY Solar Panel can fit in tight spaces in your caravan, motorhome or campervan and allows you to take it anywhere you want. It can be mounted at a given place where the sun shines and unfold the panels to start capturing solar power for use immediately.

This plug and play system generates energy fast and you can begin to use it to power any 12V battery and appliance. It features a corrosion-free frame and strong legs for stability against high winds and snowfall in winter. These legs are lightweight to ease portability.

50 Watt Portable Folding Solar Panel By ECO-WORTHY

When installed in the outdoors, the structure of this folding panel withstands all environmental conditions prolonging its life. Also, the built-in junction boxes are IP22 waterproof for complete protection against all environmental elements and low-pressure water jets.

The polycrystalline solar cells are powerful with pre-installed 3A PWM charge controller or regulator. The controller resolves the unstable solar power to keep your batteries fully charged and also prevents overcharging, discharge and short-circuit.

It offers 10.8V/21.6V over-discharge protection voltage, 14.4/28.8V overcharge voltage and floats charge of 13.8V/27.6V. This is attached with a 12V battery to carry it to any place you desire because it provides great proficiency to use whenever you go out.

Did we mention charging your battery is a breeze? You simply open up the panel, face it to the sun, use the battery clips to connect your battery to the panel and you are set. It is an everyday companion for hiking, camping, and those spontaneous stops in your caravan.

Pros
  • Compact size and portable
  • Simple to use
  • Easy storage aided by folding.
  • Great performance and rating.
Cons
  • These kits have short leads

A Guide To Caravan Solar Panels

More than half of household appliances run on electricity, from the indoor TV ariel to the pressure washer, this items will paralyze during a power outage. Although a Bluetooth car kit can charge some items such as a rechargeable torch using a USB cable, a caravan solar panel will keep the power supply to your home constant.

We will guide you into picking the best caravan solar panel for your home. It can also provide wattage during outdoor adventures, such as during camping.  

The Crux of Solar Panels

The idea that the energy existent in various forms can be translated from one form to another (like say, from a solar panel to a battery) and specifically harnessed for a particular need (powering caravans or motorhomes) led to the invention of solar panels.

Through a process regarded as the Photovoltaic effect, solar panels can be made to trap sunlight and convert it from sunlight to direct current (DC), which is subsequently changed into alternating current (AC) for the electrical circuits in a building and/or vehicle.

The excess energy may then be fed back into a battery storage system for subsequent use or into the electricity grid for which you could be paid an initially agreed feed-in tariff.

What Kinds of Solar Panels Are There?

Most solar panel cells are made from silicon – the panels, are each made from several solar cells which are connected together and sandwiched between protective glass and a backing plate.

Which is all embedded in an aluminium frame; depending on the manufacturing processes of the silicon cells and their assembly, however, the panels come in two main types;

What Kinds of Solar Panels Are There

Crystalline Solar Panels:

There are two types of crystalline solar panels – monocrystalline panels and polycrystalline (multi-crystalline) panels. Monocrystalline panels have a reputation for higher efficiency than the latter. This difference in efficiency usually translates to the fact that you’ll likely need a larger poly-crystalline panel to generate the desired amount of energy you need.

The difference, however, is quite negligible since, in practice, there’s no clear advantage either way; and as with most high-tech products, solar panels are only a complex assembly and their overall performance depends on more than merely the type of the cells.

Thin Film panels:

Thin-film panels are generally considered the cheaper alternative to crystalline panels and are made by spraying a thin layer of photovoltaic material (such as amorphous silicon, cassim telluride or copper-indium-gallium-selenide) on to another base surface, usually of glass or metal material. Solar panels for caravans also come in free-standing and roof-mounted types, each of which is specifically adapted to suit various specifications.

While free-standing panels can be positioned upright or otherwise to catch as much sun, in whatever direction is necessary, rooftop panels are permanently fixed to the roof or top of the caravan or motorhome. Both caravans and motorhomes have space on the roof for solar panels installation.

Both designs have both advantages and drawbacks in that, while the free-standing panels for caravans can be utilized to the utmost, being capable of being positioned and re-positioned to catch as much sun as possible, the rooftop designs are permanently fixed and as such cannot be easily angled to catch more sunshine.

The former tends to be cumbersome and difficult to store while in use, the latter neither takes up any storage space nor require any separate means of transportation. Further, free-standing solar panels for caravans are known to attract flies and insects and obscure the sun, rendering its flexibility somewhat counterproductive.

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About the Author Harry Thompson

Hi, I'm the founding guy of Product Spy. Highly experienced in home and garden appliances through years of online research. I want to help everyone in the UK by streamlining their research when buying a new product. I will be putting the hours in researching to find the best products so you don't have to.