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Portable Solar Charger | Why Should You Get One Today?

Portable Solar Charger


If you believe that buying a portable solar charger is a waste of money, wait till you read my story!

I was going for a hike in a beautiful morning along with a couple of friends. On our way back, we lost our way. With dead phones and no other sources of contact from the outer world, we started to panic. I only wished for some kind of miracle when suddenly one of my friends pulled out a strange device from his bag – a portable solar charger! With the help of this compact device, we were able to charge our phones and went back to our homes safely. So, the next time you think of it as a waste of money, remember my story. 

A portable solar charger is a great solution to charge small devices if you enjoy spending your time outdoors. Continue reading this blog post to know more about this wonderful solution!

What is a portable solar charger?

A portable solar charger helps to supply electricity to devices like mobile phones. It uses solar energy and it is generally portable. Besides that, it also comes with other useful features like a flashlight. 

How does a solar charger work? 

For a solar charger to work efficiently, there are a couple of steps involved. I know this is very scientific, but it gives you an idea of how this device works. 

The photons from the sunlight have enough energy to push electrons from their orbits in an element. It is also known as the photoelectric effect. Generally, solar cells have one common element – silicon, which is used in most of the chargers. 

The first step is to create an imbalance between positively and negatively charged particles in the silicon. It takes place due to the addition of boron and phosphorus. Once these impurities create an imbalance, an electric field forms in the silicon. The moment photons strike the silicon; this electric field pushes them towards the front of the solar cell, which creates a negatively charged side. The photons left behind creates a positive charge. When the two sides are connected, the electrons flow into the load, creating electricity. 

A solar battery charger doesn’t directly charge the lithium-ion battery in the cell phone or iPad. Instead, it charges the internal rechargeable battery, which is charged through the solar module. This charge is then redistributed to the gadget and doesn’t require an external electric source. 

Features of the best solar charger for small devices 

There are three main styles of a solar charger: a power bank with a solar panel, a stand-alone solar panel for outdoor usage, and a combination of these two. For small-scale use, a small power bank with a solar panel is more convenient. A solar-capable power bank can recharge by sunlight and takes a couple of hours to keep the battery topped off. Having an external battery charged by a natural renewable energy source is awesome, but the fact that these chargers use sunlight isn’t the only selling point. 

Here are some features that you need to look out for while buying a solar charger: 


A portable solar charger is the best companion for all your camping trips. It helps you charge your devices more quickly, and you won’t even have to worry about carrying any other bulky equipment. It charges with the help of sunlight, so that is a win-win for you and the environment!


When you buy a solar charger, you need to look for the one that is powerful and has enough capacity to charge your devices quickly, multiple times without the need to recharge. If your budget is high and allows you to go for a solar charger with a bit higher capacity, you must opt for it without hesitating. 


You need to ensure that the solar charger you are about to buy is compatible with the devices that you have. Moreover, it should also have two or more ports to charge multiple devices at the same time. 

Backup battery

If you reside at a place that mostly remains cloudy during the daytime, you need a backup for your solar charger. Ensure that you can charge it with the help of a Micro USB charger, that in turn, keeps your devices topped up when you need to. 

What is the recommended portable solar charger?

The energy derived from the sunlight is great for charging small portable devices. However, some chargers work better than others. Here I recommend the best portable solar power charger for you along with its pros and cons, and specifications. 

The ADDTOP Solar Power Bank is a wireless charger that works on sunlight. It is compatible with iPhone XR/ XR MAX/ XS/ X/ 8/ 8 plus. 

It is of compact size and performs with superior durability. The charger comes with a 25,000mAh battery capacity. In addition to that, this handheld charger has two USB ports, a Micro-USB port, and a cable. There is also a built-in bright LED light. And it also has 4 solar panels to absorbs more solar energy quickly while it is unfolded. 

The charging times of this solar phone charger are tested efficiently. For example, you can fully charge an iPhone 8 for nine charges before having the recharge the power bank. The best thing about this device is that it can charge two devices simultaneously.


Weight: 1.18 LB

Dimension: 6.10 x 3.35 x 1.37 inches

Compatible OS: Android and IOS

Color: Black and Orange

Power source: Sunlight

Included components: Solar Charger + Micro-USB Cable


  • It has a bright LED light, which works great as an emergency light during a camping trip. 
  • 4 large solar panels to charge it 4 to 5 times faster than normal chargers.
  • Can charges 2 mobile devices multiple times simultaneously.
  • It is compact and lightweight. 


  • It doesn’t have a type-c port or wireless charging feature. 


A portable solar charger allows you to charge mobile devices without any external source of electricity. It simply means that a solar charger offers you the freedom of movement. Since you can find the sun almost anywhere in the daytime, you get your mobile phone running again effectively. While it has various other benefits, the most prominent benefit is that it reduces the effects of global warming

However, there can be a few limitations when you compare a portable solar charger to a regular battery charger. But you would definitely agree with the fact that using a solar charger for a small device is still a great idea. 

Now, what makes you think twice before getting yours now? Leave your thoughts in the comments below. Enjoy your Eco-Friendly Lifestyle!

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