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Best Off-Grid Solar Panel Kits: 10 Best Large Solar Kits for Remote Cabins and Homes

Solar is definitely the most reliable off-grid power solution. We have a wide range of off-grid solar products on the market today. Depending on their uses, they differ in size, features, capacity, and more. Here we have a list of the best off-grid solar panel kits for home, apartments, worksites, and RVs.

Of course, an off-grid solar solution will help you stay powered right anywhere there you have no access to the grid power. Thus, it turns out to be the best way for you to ensure electricity in an emergency. Or if connected to your home power supply, it would help cut a significant amount in your power bills.

Have you got a rural home or a remote cabin? Or a houseboat? Or an apartment for your grannies? Perhaps, an off-grid solar kit will be the finest solution to keep those distant spaces powered. At the same time, as said above, such a system can profusely supplement the grid connectivity of your primary home.

An off-grid solar kit is nothing but a smaller solar power system. We are all familiar with the large solar panels and the required accessories for the home. Then, what about an out-of-the-box complete solar panel kit? That is what we have here on our list of the best off-grid solar panel kits.

Best Off-Grid Solar Panel Kits

There is a variety of off-grid solar kits out there. The same brand sells different power variants of a kit to meet the exact needs of customers. Hence, it is not easy for a beginner to get a model that matches his/her needs perfectly. Don’t worry; our team of researchers has a cool list of the best off-grid solar panel kits here.

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Actually, there are no specific specs or a form for an off-grid solar kit. Every kit has essential items, including PV panels, charge controllers, power inverters, cables, and mounting accessories, and more. Some kits may miss one or two items, but basically, every kit is an off-grid solar power solution. Stay tuned for our list below.

1. Go Power 380-Watt Elite Solar Panel Kit

Go Power is a famous brand that offers a series of heavy-duty off-grid solar kits. This 380W solar charging kit is one of the middle variants of the brand. It packs up a powerful 2000-watt pure sine wave power inverter and other essential components, including two pieces of 190W Overlander mono solar panels.

This high-powered Go Power solar kit is a brilliant choice for your home, offices, worksites, RVs, and campers. You could easily mount the included panels on any flat surface and connect to your battery packs through the inverter. Well, it could maintain your battery by charging 18+ amps per hour. Follow the link for its price.

Certainly, its 380-watt solar panels could recharge your emergency backups steadily faster. The bundle apart from the solar panels and inverter includes other key components, including an inverter charger remote, solar charge controller, cables and wires, and mounting brackets. Let us check out each item in detail below.

The included inverter integrates a built-in 100A battery charger and a 5A dual leg transfer switch. Meanwhile, the charge controller is a 30Amp dual-bank Bluetooth PWM solution that could ensure efficient charging. The other items in the bundle go MC4 cables and all the required mounting hardware.

Why Should You Buy

  • 380W Heavy-Duty Off-Grid Solar Panel Kit.
  • 2000W Advanced Pure Sine Wave Inverter.
  • Two Pieces of 190W Mono Solar Panels.
  • 30A Bluetooth PWM Solar Charge Controller.
  • 5A Dual Leg Transfer Switch.
  • MC4 Cables and Mounting Hardware.

2. Renogy 400W Off-Grid Solar Panel Kit

The next item on our list of the best off-grid solar panel kits is Renogy’s 400W off-grid solar kit. Renogy offers a wide range of solar panel kits for off-grid power and they pack up different solar panels and controllers in the packages. Though made for RVs, trailers, and campervans, the 400W kit is good for cabins and homes.

As you see, the solar kit is capable of offering you an output of 400 watts, making it suitable for unlimited off-grid power in a variety of applications. Apart from the solar panels, the kit packs up a number of accessories, including a 30A PWM charge controller, wires, brackets, and connectors. Check out its latest price below.


The PV panels included are the famous mono panels from Renogy. With the higher efficiency of 21%, the system could offer an ideal output of 2000-watt-hours a day as per the availability of the sunlight. You could just chain together the panels and make them a part of your off-grid power system.

Meanwhile, the included charge controller is the brand’s famous Wanderer. That is a 30A PWM controller, which is specifically made for RVs as it is a negative grounded solution and can allow for aesthetically clean flush mounting on a wall. Renogy offers the same solar kit in 100W, 200W, and 300W variants, as well.

Why Should You Buy

  • Powerful 400-Watt Off-Grid Solar Panel Kit.
  • Renogy’s  Premium Quality Mono Solar Panels.
  • 30A Renogy Wanderer Charge Controller.
  • Negative Grounded RV-Friendly Solar System.
  • Available in Multiple Kits with Different Power Outputs. 

3. Eco-Worthy Hybrid Solar-Wind 1400W Off-Grid Kit

Here is a unique wind-solar hybrid kit on our list of the best off-grid power systems. Featuring a 400W wind turbine and 10 pieces of 100-watt mono panels, you get a versatile off-grid solar hybrid kit with an output of 1400 watts. Thanks to the dual sources of green power, the system can ensure power all the time around.

Solar panels work during the daytime, while the turbine may work anytime there is a wind. You could easily set up this hybrid off-grid power kit on the roof of your home, garage, cabin, or worksite and enjoy access to the unlimited off-grid power. Follow the link below to buy a unit of the Eco-Worthy kit.

What’s more, the Eco-Worthy off-grid solar-wind kit packs up a powerful 1500W pure sine wave inverter. So, you could use the kit to set up a complete off-grid power system by just connecting it to the battery in your home. Of course, the included controller is a 20A hybrid unit that can merge power from both the sources.

Overall, you get a complete off-grid power kit since it could produce power during the daytime from the sun and in the evenings and nights as well from the wind turbine, as per the availability of winds, for sure.

The Eco-Worthy solar-wind off-grid power kit is very much durable. You get the blades of the turbine in high-quality nylon fiber, which makes it suitable for both marine and land uses. Meanwhile, the panels are crafted with corrosion-resistant aluminum frames so they are also capable to withstand high weather conditions.

Why Should You Buy

  • Powerful Solar-Wind Hybrid Off-grid Kit.
  • 400-Watt Highly Reliable Wind Turbine.
  • 1000-Watt Highly Efficient Solar Panels.
  • 1500-Watt Pure Sine Wave Inverter.
  • 20Amp Hybrid Solar-Wind Charge Controller.
  • Multiple Variants Available Based on Output.

4. Renogy 3600-Watt Solar Cabin Solar Kit

Here is another large off-grid solar kit on our list of the best off-grid solar panel kits. This is the top variant of a line of popular heavy-duty off-grid solar kits from Renogy. As you see in the photo, the kit packs up 12 units of Renogy’s much-touted highly efficient 250W mono solar panels to reach a total output of 3600 watts.

Though it doesn’t pack a power inverter, you have a reliable charge controller, combiner box, breakers, cables, cords, and other accessories in the bundle. Follow the button below to buy the massive Renogy solar panel kit and make sure you stay powered in any situation, including long-hour blackouts.  

The included controller is Renogy’s famous MidNite Classic 200 MPPT unit. It offers remote monitoring and a host of other features. By the way, alongside the 3600W variant, Renogy offers many low-power models, ranging from 1200W to 2700W. That is, you could easily find the best one as per your needs and budget.

Certainly, you can use the Renogy kit to set up a quick DIY solar power solution right anywhere. With almost all the basic components, you just need to buy a battery and power inverter to realize a reliable solar solution. Or you can connect it to RV, camper, or houseboat backups to recharge from the sun.

Why Should You Buy

  • Powerful 3600-Watt Large Off-Grid Solar Panel Kit.
  • Twelve Units of Renogy 250W Mono Solar Panels.
  • Renogy MidNite Classic 200 MPPT Charge Controller.
  • Combiner Boxes, Breakers, Cables, and Other Accessories.
  • Multiple Low-Power Variants Available from Renogy.

5. Grape Solar 400-Watt Off-Grid Solar Kit

It is another popular off-grid solar panel kit on the market. This Grape Solar kit is a 400W solar power solution with a charge controller and power inverter. It is ideal for charging your smaller backups and running various electronics like small pumps, lightings, power tools, medical equipment, and more.

Branded as Grape Solar GS-400, it is certainly one of the best off-grid solar panel kits to ensure unlimited solar power in your living spaces. Grape Solar is a famous brand with a lot of similar solar power products. So, you really get a reliable power station with the best customer service.

The included solar panels in the bundle are four poly units that highlight two-diode junction boxes for higher performance. The kit also contains a 1800W Grape Solar PurePower inverter with two AC sockets and a USB port. Meanwhile, the included charge controller is a 35A Xantrex C35 unit.

Though not a powerhouse, the Grape Solar off-grid kit is a cool choice to power your cabins, homes, and RVs. You can surely ensure the basic power to run your essential electronics, lightings, and gadgets. The kit doesn’t include a battery. Well, you need a minimum of one 12V deep cycle battery to use the solar kit.

Why Should You Buy

  • 400-Watt Off-Grid Solar Panel Kit.
  • 1800-Watt Grape Solar PurePower Inverter.
  • 35Amp Xantrex Solar Charge Controller.
  • Perfect for Cabins, Campers, RVs, and Boats.

6. WindyNation Complete 400-Watt Solar Panel Kit

WindyNation is another top brand that offers some of the best off-grid solar panel kits. The lovely thing about this unit of the WindyNation bundle is that this is a complete model as its title suggests. That said, it packs up even the required batteries to store the harvested power for later use.

Well, the solar panel kit basically features four pieces of 100-watt polycrystalline solar panels,  a 30Amp solar charge controller, and a 1500W VertaMax DC to AC inverter with a surge capacity of 3000 watts. Follow the link below to check out the latest price of the  400W kit with batteries.

Most remarkably, the WindyNation solar kit, as said above, features four pieces of 12V BattaMax 100Ah AGM deep cycle batteries. So, you could set up a complete DIY solar system with the capacity for a decent output. Clearly, it could produce an average of 1600Wh or 135A hours of power on a normal day with a bright sun.

By the way, WindyNation also avails the same 400-watt solar kit without battery. If you already own the backup facility you can try out that model at a rather budget price, obviously. Overall, it is one of the best off-grid solar panel kits you could buy to install in your cabins, homes, boats, and etc.

Why Should You Buy

  • 400W Complete Solar Panel Kit with Batteries.
  • 1500-Watt VertaMax DC to AC Power Inverter.
  • 400Ah AGM Lead Acid Battery Pack.
  • Perfect for RVs, Boats, Trailers, and Cabins.
  • Designed for RVs, Cabins, Homes, Boats.

7. Eco-Worthy 800-Watt Solar Panel Kit

Above we have had a look at a solar-wind off-grid kit from Eco-Worthy. Here we would like to invite your attention to a powerful 800W solar kit from the brand. With a powerful inverter and charge controller, this is yet another cool way for you to set up a DIY off-grid power solution in your cabin, home, flat, RV, or camper.

As you see, the Eco-Worthy solar panel kit packs up eight units of 100-watt high-efficiency silicon solar panels. The system is actually capable of delivering a daily output of 3.2kwh depending on the sunlight. Hence, an off-grid power system made with the kit can easily support a small AC, fridge, power tools, and more.

Besides the panels, the Eco-Worthy bundle includes a unit of 3500-watt pure sine wave inverter with a surge of 7000 watts. In addition, there is a unit of 60Amp PWM charge controller, a combiner box, 15-ft solar cable, the required mounting brackets, and more. You need to add the battery packs separately.

It is actually an easy-to-use off-grid solar panel kit. First of all, you need to mount the PV panels on the roof of your home, flat, remote cabin, RV, camper, or trailer. You could connect it to your household’s backup battery packs or buy a set of powerful batteries to add to it. The overall set-up of the kit is easier and quicker.

Why Should You Buy

  • Powerful 800-Watt Off-Grid Solar Panel Kit. 
  • 3500W Pure Sine Wave Power Inverter with 7000 Surge. 
  • 60Amp PWM Solar Charge Controller. 
  • Perfect Pick for Cabins, Flats, Apartments, and RVs.
  • Multiple Low-Power Options Available.

8. HQST 200W Solar Kit with MPPT Controller

Here is another brilliant pick on our list of the best off-grid solar panel kits. As its title suggests, this is a bundle with a high performing MPPT charge controller. So, your batteries get charged smartly in increased safety. The kit mainly packs up a pair of 100-watt 12V mono solar panels and a reliable charge controller.

If you are looking to set up an off-grid power system to run a variety of off-grid applications like RVs, campers, trailers, and cabins, it is certainly a cool solution. You could set it up very quickly and connect to a battery pack for storing unlimited off-grid power. Check out its latest price on the link below.

Well, the included charge controller is an advanced 20A 12V/24V MPPT unit. HQST also avails the same kit with other solar charge controllers, including a 10A MPPT unit and a 20A PWM unit. So, it would be easy for you to find an option that goes best with your budget and requirements.

The system works with a range of batteries, including sealed, lithium, flooded, gel, and more. And is compatible with both 12V and 24V systems. The other items in the kit, by the way, include 20-feet 12AWG solar connector cables and two sets of Z mounting brackets.

Why Should You Buy

  • 200-Watt Off-Grid Solar Panel Kit.
  • Dual 100-Watt Mono Solar Panels.
  • 20A 12V/24V MPPT Solar Charge Controller.
  • Good for Remote Cabins, Small Homes, and RVs. 
  • Multiple Options Available with Different Controllers. 

9. Eco-Worthy 1500W Off-Grid Solar Panel Kit

It is a high-power solution on our list of the best off-grid solar panel kits. It is capable of delivering an output of 1500 watts. To achieve that, it packs up eight units of 195-watt highly efficient mono solar panels. Under ideal lighting conditions, it could generate as much as 4.5kwh of electricity per day.

This is an almost complete solar kit. Apart from the batteries, it has everything you typically need to set up a solar power system. For that, you need to attach it with some batteries. Two pieces of 12V battery packs are recommended to combine a 24V system. Check out the link below for the latest price of the solar kit.

The included mono panels are capable of offering a higher conversion efficiency of up to 21%. They are also highly durable and corrosion-resistant as they are made for outdoor use. The panels could withstand higher wind and snow loads. Using the included mounting brackets, you could install the panels right anywhere.

Besides the panels, the kit mainly includes a charge controller, an inverter, and a combiner box. The 4-string combiner box is what helps you combine multiple panels and source their outputs. The inverter is a 3000W 24V-110V unit and there is a 60A controller. The brand offers the kit in multiple power variants, by the way.

Why Should You Buy

  • 1500-Watt High-Power Off-Grid Solar Kit.
  • Eight Pieces of 195W Mono Solar Panels.
  • 3500W -Watt 24V-110V Power Inverter.
  • 60Amp PWM Solar Charge Controller.
  • Perfect Solar Kit for Homes, Cabins, and Worksites.
  • Multiple Variants in Different Power Options.

10. AcoPower 400W Mono Solar Panel Kit

Here is the final pick on our list of the best off-grid solar panel kits. It is a 400W bundle with four units of highly efficient mono solar panels and other accessories. AcoPower offers the solar kit in a variety of options to help you find a model that matches your budget and requirements.

In this kit, AcoPower has included a 40A MPPT charge controller that has user-adjustable settings. The built-in LCD screen will show you a bunch of information like charging status, voltage, DC load, and more. The system is compatible with different types of batteries like AGM, gel, lead-acid, lithium, and more.

The solar kit is specially designed for cabins, homes, boats, houseboats, and RVs. You can wire two PV panels in parallel for 12V battery charging or in series to back up 24V battery systems. Overall, you get a great solar panel kit that could ensure unlimited off-grid power right anywhere.

Besides the panels and controller, the AcoPower kit contains a pair of 30-feet 12AWG cable with male/female connectors. Also, there is a pair of 8-feet AWG tray cable apart from the mounting brackets, and three pairs of solar T/Y connectors. AcoPower offers the solar kit in a number of options as per the output.

Final Thoughts

That has been our list of the best off-grid solar panel kits. We have just checked out only a handful of models here. There are several more products. The same brand offers multiple solar panel kits with different power options and accessories. If you are looking for a reliable off-grid solar kit, the above list would be much helpful. You could surely find an ideal kit from the collection and enjoy access to unlimited power anytime.

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