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What Can A 45-watt Solar Panel Power? – Benefits, Features and Cost

It is not the 15-watt stage, or you don’t need a 100-watt solar panel but searching for something efficient. The nice thing about this situation is that you can select a 45-watt solar panel.

You can take a look at this solar panel at how much energy it produces. It will help you to understand what this solar panel will be able to do for you.

There are also other matters to consider for the piece. How much money will it take, and what are the benefits?

In this writing, we reveal significant things about this effective solar panel. Let’s explore the matters and start your solar power journey with a 45-watt solar panel.

How Big Is A 45-Watt Solar Panel?

How Big Is A 45-Watt Solar Panel?
How Big Is A 45-Watt Solar Panel?

It depends on the manufacturer and design of the solar panel. Different manufacturers produce diverse shapes and designs.

You have to consider the efficiency and include solar cells along with the size. The size is only a matter related to external shape.

A 45-watt solar panel is an ideal choice for those who want to start their solar power journey. Consumers get opportunities to explore solar energy with this efficient solar panel.

If you have prior experience using home solar panels, you might have ideas about a 100-watt solar panel size.

But, as a new user of this technology, you can explore the size of a 45-watt solar panel to understand how much space it will take.

In general, it comes with 36 cells and 30×17 inches in height and width. This size is perfect for home and outdoor usage.

The portable feature of this solar panel enables you to get instant power wherever you want. The design is lightweight, and manufacturers concentrate on the perfect design for consumers.

This solar panel can be used to connect several devices outdoors because of its compact size.

So, portability is the convenient feature of a solar panel that enables you to access power in different places.

Furthermore, if you think your home space should be utilized for other purposes, you can select this solar panel.

We hope you understand the benefits and convenient usage of a 45-watt solar panel. 

What Can You Run With A 45-Watt Solar Panel?

What Can A 45-watt Solar Panel Power?
What Can A 45-watt Solar Panel Power?

Here, we present the lesson that will guide you to understand the usage of a 45-watt solar panel. We include the most significant applications of this solar panel.

You can compare your needs and organize the operation while using this solar panel. The best usage of 45-watt solar panels are bellow:

  • 12V battery charging
  • Trolling motor, smartphone, fish finder, GPS, car, RV, lawnmower, ATV
  • Camp lighting, power bank, solar fountain

The solar panel that contains power under 100-watt is ideal for charging a 12V battery. Powering a battery and keeping it alive is hard to do when you are not using the vehicle or battery.

This portable solar panel offers instant charging with solar panels from the sunlight. You don’t have to worry about grid connectivity. 

Besides, trolling motor charging is now easier than before when using a 45-watt solar panel. You will get unlimited energy under the sun.

Your smartphone will never die due to a low battery. Connecting with a converter, you can charge the device during the day in any place in the world. 

This panel also offers many convenient features with the car. You can charge the battery, run a solar car heater or exhaust fan with this solar panel.

Finding the best solar panel for RV is hard because of the design and size. RV contains several small devices that need power when demanding service from this recreational vehicle.

Similarly, campers search for portable solar panels to light up the tent in a remote place. This solar panel can run LEDs at night with battery connectivity.

What Is Additional Equipment Needed To Run A 45-Watt Solar Panel?

It depends on the purpose for which you will use the solar panel. A solar panel produces DC, and you have to convert the electricity if you want to use it for AC appliances.

The best way to complete this conversion is to use a charge controller with the solar panel.

The 45-watt solar panel with an integrated charge controller brings a powerful production capacity for your device.

It is a temporary solution and permanent solar energy for 25 to 30 years.

The power boost series of the charge controller generates high-efficiency power from the source. It will boost the energy and store it in a battery.

The device also controls overcharge and protects the battery from damage. Using this equipment with a 45-watt solar panel will get more power from your system.

Besides, you need connecting cords and cables to connect the devices with the solar panel. A long cable will enable you to connect the solar from a distance.

It will help you run solar devices indoors and place the panel outdoors to get direct sunlight.

Similarly, connecting cords offer easy to plug in with the appliances within a few seconds. That should be enough for running this 45-watt solar panel.

This simple and easy operation makes the device handier than other solar panels. It is a significant feature of a portable solar panel.

Benefits Of A 45-Watt Solar Panel

In between the user-friendly interface and portability, there are more benefits that you will get from a 45-watt solar panel.

The integrated charge controller allows you to connect multiple devices without worrying about additional power sources.

You can convert the power conveniently without spending too much time. This feature works with the plug and plays activity.

It is a weather-resistant solar panel, and you can continue the operation even on a rainy day. This solar panel works in hot and humid environments.

Besides, high-quality protecting layers save the surface from the saltwater spray. Another important feature is its lightweight model.

You have noticed that the size is very small, and it makes a 45-watt solar panel easier to carry.

We describe the efficiency of a high-quality 45-watt solar panel that comes with 36 cells.

Furthermore, if you pre-planned to use a portable generator for getting additional power, you can replace the idea with a 45-watt solar panel.

That should be an excellent choice for generating instant power. At the same time, you can use both the generator and power storage with this standard solar panel.

The final and foremost benefit of this small, efficient, and portable device is its price. You don’t have to pay more for a 100-watt solar panel and save more when using a portable solar panel.


Finally, you get the idea of a 45-watt solar panel. It is beneficial in every aspect, and additional power from this device enhances the user experience of solar energy.

You have to consider the necessity and find the best one from a renowned manufacturer. Besides, it is important to identify the material and silicon cell type before purchasing the solar panel.

Don’t just look for a solar panel with low efficiency and price. Quality products ensure better service and the value of the money.

1 thought on “What Can A 45-watt Solar Panel Power? – Benefits, Features and Cost”

  1. This was informative about what solar panels are and what they do.

    Do you have tutorials available on how to install and using these solar panels for RV or off grid living? Step but step on how to install and what we need in order to do so?


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