Foxelli 10W Dual USB Portable Foldable Panel Solar Window Charger, 3-Panel

Last updated date: May 14, 2020

DWYM Score
8.9


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We looked at the top Solar Window Chargers and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Solar Window Charger you should buy.

Overall Take

This charger is able to charge two devices at once. It's lightweight and portable, which makes it perfect for road trips and camping outings. In fact, it's even weatherproof, so you don't have to worry about the unit being damaged from the wind or rain. In our analysis of 68 expert reviews, the Foxelli Foxelli 10W Dual USB Portable Foldable Panel Solar Window Charger, 3-Panel placed 8th when we looked at the top 10 products in the category. For the full ranking, see below.

Editor's Note May 14, 2020:
Checkout The Best Solar Window Charger for a detailed review of all the top solar window chargers.

Expert Summarized Score
8.8
7 expert reviews
User Summarized Score
9.0
711 user reviews
Our Favorite Video Reviews
What experts liked
Given its power output, the device has a small size and weighs only 1.1 lbs. It’s ideal to use for backpacking, hiking, camping, or other activities since it has 11 built-in loops to attach the modules to the backpack. Another advantage is that the product is waterproof, which also makes it suitable to do other extreme activities such as kayaking or canoeing. And in case you are worried about its durability, you will realize that the PET polymer cover will make the device resistant to water and even dust.
- Ecotality
The Foxelli solar charger shines in build quality. It features an excellent hanging mechanism and folds up extremely well, making even a quite large device very compact. The hanging mechanism is made up of 11 built-in loops and includes 2 carabiners for attaching it to the outside of a bag or hanging it somewhere to charge. Taking advantage of that hanging ability can help you position it to find the best sun angle possible, even while on the go.
- Renewable Resources Coalition
This is a portable and lightweight solar charger is perfect for your outdoor activities. It facilitates fast charging as the solar panel charger features polycrystalline cells that stores sufficient power and thus, two devices can be charged at a single time. The Smart Charging Technology allows one to connect the device by determining the input and then deciding on the required output. And the best thing about this charger is that it is compatible with all sorts of phone.
- Paramatan
The charge indicator gives a clear reading of how much power is being gained at any given time. In good conditions, you can charge a full smartphone battery in two hours, which is pretty good going. The solar panel charger itself is very lightweight (1.1lbs) and folds up for very easy storage.
- Byways
Its smart technology allows this unit to manage its own power. Then, once fully charged, it will recharge up to 2 phones, etc., at the same time. It is compatible with a variety of phones. The built-in loops and included hoops make transporting this charger convenient and simple.
- DTOPLIST
Perfect for the travel and camping experience, thanks to its portable and lightweight design, the charger can be easily taken everywhere since it only weighs 1.1 lbs. People who enjoy backpacking, camping, kayaking, hiking, and other similar outdoor activities will love this phone charger.
- Solar Hub Energy
What experts didn't like
They did note that it did not perform as well when it was cloudy.
- Renewable Resources Coalition

From The Manufacturer

FOXELLI 10W Solar Charger Keeps All Your Electronic Devices Fully Charged while Camping, Hiking, Boating, and even during Power Outages! This solar powered charger is a must-have for any outdoor adventure or emergency preparedness. Charge all your USB powered devices with this dependable, convenient and highly portable Solar Charger. It’ll keep you safe, secure and connected with loved ones – whenever and wherever power outlets are not available.

An Overview On Solar Window Chargers

Did you know that Albert Einstein published a paper in 1905 that helped spread awareness about the power of solar energy? Today, the benefits of switching to solar power are well known. In addition to using solar energy at home via solar panels on the roof, people can purchase portable solar window chargers to take on the go.

As you browse the available models, you want to take into consideration the number of people you have in your family. Many solar window chargers are only designed to charge one or two devices at a time. If you opt for a model like the GoerTek 25000mAh Portable Solar Window Charger, you’ll be able to charge three devices simultaneously. That’s a better choice for larger families. Of course, families can also purchase more than one solar charger if need be.

If you plan on using the solar window charger for an outdoor trip, you need to choose a model that is weather-resistant. The Hiluckey 25000mAh Outdoor Solar Window Charger, 4-Panel is not only waterproof but also dust and shockproof. It folds up and has a durable outer cover that protects the solar panels from becoming damaged when dropped.

Another important feature to look for when shopping for a solar window charger is how quickly the device charges. For example, the Anker 21W Portable Solar Window Charger, 4-Panel has the technology to charge at a speed of up to 2.4 amps when plugged into a port or 3 amps when placed in the path of direct sunlight. Some models also have a built-in eco-friendly li-polymer battery.

Review how easy the solar window charger is to transport. Ideally, you want a model that is lightweight and that can fit in a backpack or carry-on bag. Then check how the unit is designed to be used. Some models have suction cups so you can adhere them to a window, while others have stainless-steel eyeholes on each corner for hanging on the back of your pack.

Check to see if the solar window charger has any special features that put it above another model. The FEELLE 24000mAh Waterproof Solar Charger, 3-Panel is an excellent example of this, as it is outfitted with a flashlight function that has three modes. Users can set it on the steady mode for extra sight in the dark, strobe mode for adding to the party atmosphere or SOS mode when an emergency arises.

DWYM Fun Fact

Humans have been using sunlight as a source of energy for a long long time. We know that during the seventh century B.C., people used magnifying glasses to direct the sun’s rays and make it hot enough in one spot to start a fire. Later, mirrors were used in the same way as the magnifying glasses.

Edmond Becquerel was the first scientist to discover that light increased the amount of electricity in cells that had gold or platinum electrodes and that were submerged in a conducting solution. This discovery in 1839 paved the way for the solar panels we use today.

The first solar cell that resembles modern-day cells was constructed by Charles Fritz in 1883. His cell was made using selenium and wasn’t very strong, but others were able to improve upon his design over time. Aleksandr Stoletov is the first holder of a patent for a solar cell, which he obtained in 1888. It wasn’t long after this patent that solar power was commercialized.

In the 1950s and 60s, solar panels were used in a variety of spacecraft. President Jimmy Carter has solar panels installed on the roof of the White House in the 1970s. Today, solar panels are more affordable, making it possible for more homes across the globe to have them.

The Solar Window Charger Buying Guide

  • Keep in mind that you must have a source of light available in order to charge the solar window charger.
  • To keep your solar window charger powered, hang it from the outside of your backpack so that it can receive sunlight while you hike. If you’re camping, find a location that receives direct sunlight and lay the charger out. Should you be traveling in a car or sitting at home, you can place the solar charger in a window that’s facing the sun.
  • Solar windows chargers also work great when traveling via plane, train or bus. Outlets are not readily available on these modes of transportation, which makes the solar chargers a great solution to keeping your phones and tablets charged until you reach your intended destination.
  • When you return from hiking or camping in the woods, you’ll most likely need to clean your solar window chargers before putting them away. All you need is a little dish soap and water. Moisten a lint-free cloth with the soapy water and wipe down the front and back of the charger. Repeat with a clean cloth that has been moistened with water only to rinse away any soap. Dry with a lint-free towel afterward. It’s important that you never use a scouring pad, wool scrubber or an abrasive cleaner on the solar window chargers. These will scratch the surface of the chargers and render them less effective.
  • The price for a solar window charger varies based on construction material and special features. The FEELLE 24000mAh Waterproof Solar Charger, 3-Panel is among the most affordable, while the GoerTek 25000mAh Portable Solar Window Charger and the Hiluckey 25000mAh Outdoor Solar Window Charger, 4-Panel are both moderately priced. You’ll pay the most for the Anker 21W Portable Solar Window Charger, 4-Panel, which is quick to charge.