Everything You Need To Know About Solar Chargers

Solar chargers are the most efficient and budget-friendly ways to charge up your batteries without wasting too much energy in the traditional way that we charge using electricity.

A solar charging converts solar energy , using direct sunlight, into electricity to the devices directly or even to the batteries for us to charge our respectable devices providing solar power, such as an iphone, car battery, battery pack, or any gadgets that you may need charged.

It is most convenient because it is portable and you can carry it anywhere you like and charge whatever and whenever.

It can charge almost all sorts of batteries including the acid batteries and can charge up to forty-eight volts capacity, which is more than enough.

So, let us take a look at the nitty-gritty details and everything there is to know about solar chargers that you might find useful in the long run.

Since we already know what a solar charger is, let’s find out what can we do with it or in other words, what kind of devices we can charge using a solar charger.

You can charge almost any electronics we use in our day to day lives, but to be more informative, let’s specify.

You can charge a cell phone, ipad, a camera, a laptop, GPS, and even mp3 players. Being able to charge your phone is a great feature if you are on the move all the time and so is for the laptop.

The laptop will stay charged for the rest of the day, or at least to its usual lasting hours.

So, you can see that the battery life is just the same as when charging with electricity. Moreover, you can charge your mp3 players so you will never get bored and listen to music all day without the fear of them being out of charge.

The camera will also stay charged like it’s usual lasting hours and as for the GPS, we all know that these devices eat up a lot of power so it is very handy if your solar charger is able to charge your GPS too.

What are Solar Chargers?Solar Chargers

A solar charger as the name suggests is a device that works on solar energy. It uses the light from the sun for producing a large amount of electricity.

Through this electricity, we can charge our devices including the batteries of our phone or laptops, batteries of car, etc. Earlier it was only in reach of NASA and other higher scientific centers but now you can find it everywhere. 

Before I jump into details let me tell you that you are lucky enough because solar charges are in the reach of many.

In past, it was common for smartphone users to find their phones running out of juice. But now after these portable solar charges, our lives become pretty easy.  

Let me be a bit more specific, all you need is to charge the solar charger through a solar panel and your charger is ready. Now it can provide power to your devices on any part of the planet.

Solar panels have used for the changing energies in solar chargers. These panels are a build-up of light-sensitive materials.

These materials convert direct sunlight into the current and hence in electricity. We then use this electricity to charge our devices.

The Usage of Solar ChargersSolar Chargers

Since a solar laptop charger is portable, it is highly convenient for travelling purposes, or even camping and especially trekking purposes.

It gets very hard to find a port and charge your devices when you’re on the go.

And moreover, if you’re locating in a remote area when you are trekking, there is no a chance for you to find electricity to charge your valuable and that is when the solar charger comes in.

You may be able to charge your smartphone using a power bank, but you couldn’t do it with your laptop and cameras and other essentials.

The solar charger could also be life-saving for emergency usage. And there will be no fear of it being run out of charge because it can always recharge itself from the sunlight whenever.

Apart from these reasons, it is needless to say, Is that it is highly useful for everyday use at home as well.

What Is It Made Of?Solar Chargers

A solar charger is highly effective because of its silicon crystals as they are highly reactant to sunlight and produces the most productive results.

It is highly recommended that you buy a solar charger that is made of silicon crystals and is it highly known for its efficiency. But if you were to go for other alternatives, there is also cadmium telluride.

Although, this will not be as efficient as the silicon ones. 

Size :

Now you might be wondering about the size. To kill your curiosity here is the kicker that you will find it from the size of your pocket to the giant charger. It depends on your device’s need that what size is suitable to provide power to it.


This is as simple is that the higher the power of the solar charger more it will charge. It will give the devices better efficiency and take lesser time to charge. 


Charging timings depend upon the specifications and the devices you want to charge.

Solar chargers cost zero to operate and no external electricity has used. You can carry it anywhere with you. It requires zero maintenance.

The invention of solar chargers brings ease to the lives of many people. Especially it is more like a miracle for those who are fond of traveling.

If you think it is nothing, think again.

Types of Solar Chargers:Solar Chargers

Bear with me because now I’m going to tell you about different types of solar chargers.

Foldable Solar Chargers:

First off, there are the fold-out solar chargers. These models work as a folding pad and you can even roll them up according to your convenience. These models are super thin and weigh very less.

This type of solar charger is easy to carry and best for camping purposes. These are small in size, light in weight and you can fold it according to your need incredible, isn’t it?

Flexible Solar Chargers:

As the name suggests such types of solar chargers tend to bend. Due to this feature, we can place a flexible solar charger on a variety of materials including glass. Can you imagine how fantastic it would be?

Solar Powered Flashlights:

When there is poor or erratic power supply solar-powered flashlights help you a lot.

built-in solar panels are generally used in solar torches and flashlights. These panels catch solar energy and convert it into a suitable form for our use.

Street Charge:

Street chargers or public solar chargers are s designed to provide free power to your phones.

Then there are the portable solar chargers. It is self-explanatory. You can carry it with you anywhere you like and it will serve its purpose. These models are very traveling friendly as well. Don’t weigh as much either.

Solar Backpacks:

Solar backpacks are consist of solar cells and batteries that convert solar energy into small current and hence in electricity which is then used to boost up your device but they are not easy to carry.

How Many Kinds are There?

There are actually a few kinds of solar chargers for you to choose from according to your requirements. The prices and size will vary accordingly.

First off, there is the fold-out solar chargers. These models work as a folding pad and you can even roll them up according to your convenience. These models are super thin and weigh very less.

Then there are the portable solar chargers. It is self-explanatory. You can carry it with you anywhere you like and it will serve its purpose. These models are very traveling friendly as well. Don’t weight as much either.

Lastly, there are backpack solar chargers. This is actually the bigger one because you would be able to charge your laptops, your cameras and your GPS system with it.

However, these models, all of them are portable of course and travel-friendly.

If you are always traveling and do not like to carry weights then the first two models are recommended and if you must carry the essentials, then the last kind of solar charger would be appropriate.

Maintenance of the Solar Chargers

As helpful as they are, they too need to be taken care of and need regular maintenance. So it is important you keep them in check.

Always make sure that the product is not covered with dust, always clean them from time to time.

Monitor it’s performance, if you think that something is unusual about the chargers, get them checked immediately. And lastly, it is wise to spend a little more to get a little more.

There are many brands but it is advised that you go for the well-known ones and ones with silicon materials.

Few things to keep in mind:

When you will be consuming the product always make sure that you first know how it works and what are the things that you need to avoid in order to sustain good performance. Here are a few of them:

  • Always try to store the product in a rather cool place than somewhere warm especially, near any fire or equivalent locations. Mostly in comparatively low temperature.
  • Charging in low light is a complete no-no, it is actually quite risky
  • No charging near glasses. Because some of the glasses actually create hindrance for the sunlight to come through. You need full sun to get enough energy to store up in the battery bank for your solar panel charger.

Lastly, a few technical terms that you need to keep into account, is the size of the product, the output restrictions, the rating, and lastly if it is weatherproof.

The average life span of a solar charger is actually very long-lasting, so if you are willing to be a little careful and maintain it accordingly, it is possible that you will get a satisfactory experience.

Robert Laswell
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