Solar power is becoming more popular throughout the world because of its environmental and economic advantages. For this reason, the mobile phone industry is able to provide users with the technology that allows them to re-charge their phones by the use of solar power when other conventional charging facilities are unavailable. 

How to Keep Your Phone Charged Without an Outlet? 

Flexibility, portability and compactness are the key benefits this type of charger offersA solar powered charger will provide power without an outlet. Flexibility, portability and compactness are the key benefits this type of charger offers along with complete peace of mind for any user regarding having a charged phone.  

You can operate a solar powered phone charger by either using re-chargeable batteries or re-charging your phone directly from a solar panel, which transforms environmentally friendly solar energy into power.

However, a re-chargeable battery also needs to be previously charged by a solar panel and can then be used to charge any mobile at any time. 

The speed that a phone will charge could fluctuate and there are a number of reasons for this such as the size of the panel in use and the degree of sunlight at the time of charging.

Another factor that could have an impact is cloud formation; an example of this being a heavy cloud passing over the solar panel at the time of the charge.

This occurrence could reduce power output drastically and even cease the charging process. In this situation, a phone might need completely re-setting before it would accept a charge regardless of whether the panel it is connected to is producing power or not.  

The ways a phone can be charged vary. Dependent on its manufacturer, you might find that some will not accept a triple charge while others will only accept a charge at a particular rate.
With this in mind, it is advisable to consult the manufacturer’s literature to reduce the risk of any frustrating experiences. 

Why Use Solar Chargers for Your Phone? 

There is an excess of cell phone users around the world today - around 6.8 billion, which means that there are as many mobile phone subscriptions as there are people (7 billion) on earth.
Using solar powered charging solutions for your phone helps you reduce environmental impacts. Apart from being eco-friendly, there are also some other reasons why these type of phone chargers should be in use.  
It is estimated that 600 million people have no way of re-charging their phones simply because a source of electricity is unavailable. For this reason, being able to re-charge mobile phones even in remote places and places where electricity is not available has become a necessity. 
Similarly, when travelling, normal charging facilities are not always readily available, so having a backup charging device could become a very important part of your luggage, in case an emergency arises. 

Our Top 10 Solar Powered Phone Chargers List 

Since there are many products available on the market today, choosing the right solar charger for your phone may be daunting. Following is a list of top 10 solar powered chargers with both their pros and cons that will help you choose the device that meet your needs. 

1. Foval Solar Charger 

Foval is a 14W dual USB port solar charger. It is a portable, highly efficient, lightweight and waterproof charger ideal for hiking, camping and other similar outdoor activities. It comes with SunPower Solar Cells for iPhone 6/6s/6s Plus, iPad Air/mini and Galaxy S6.  
  • This is a high efficiency SunPower solar cell. Whilst most solar chargers have a 15% efficiency rate, this brand guarantees 22-25% 
  • 100% water-resistant 
  • Manageable size for easy transportation 
  • Under direct sunlight it has the ability to charge two devices at the same time 
  • Although it is excellent under perfect weather conditions, slightly shady conditions have an impact on its performance; this can drain the battery 
  • Needs a flat surface to maintain maximum charge 
  • Charger needs to absorb light for about 10 minutes prior to plugging into a device 
Output power: 14W 
Weight: 0.7lb 
Size: 20” x 8” 
Efficiency & Durability:  
This is an extremely high efficiency device with panels constructed of industrial strength material ensuring water resistance and durability. A foldable design makes it convenient and easy to transport, so is ideal in any situation. 
Although this is quite an expensive Solar Charger, Foval offers good value for money, as it is reliable and durable. In addition, it is accompanied by an 18-month warranty and 24-hour customer support, which is longer when compared to most products of this nature. You can buy it here

2. Nekteck Solar Panel Charger 

Nekteck is a 10400mAh dual USB port portable solar charger equipped with an over-charge protection. You can use it for your iPhone 6 Plus/5s/5c/5/4s/4, iPods, Samsung Galaxy S6/S5/S4/S3/Note432, Android smartphones and Windows Phone. 
  • Compact and lightweight 
  • Has over-charge protection which has an impact on battery life; even when overheated it is safe 
  • 2 charging ports and has a good charging speed 
  • Includes a combo charging cable with four plugs 
  • Questionable capacity as this is not outlined in the manufacturer’s details 
  • Not as durable as it could be as it is only of plastic construction, no rubberized corners so could be vulnerable on impact  
Solar Plate: Current: 1.5W 
Capacity: 10400mAh capacity, power with long operation time 
Input: DC 5V/1A(Max) 
Output: 5VA=1A,B=2A 
Important Tip: For best results it is recommended that the power bank is fully charged using a USB outlet first. 
Efficiency & Durability: 
Not as efficient or durable as some other competitors, but this is reflected in the price.  
An average device for those who are on a limited budget, so if you're looking for an affordable solar powered phone charger you should consider the Nekteck you can buy here

3. Suaoki Portable Solar Panel Charger 

Suaoki is a 25W portable dual USB port solar panel phone charger. It comes with SunPower Mono-crystalline charging, TIR-C technology (Smart Current-Sharing IC making it suitable for each USB port) that can be used to charge iPhones, iPads, Samsung devices and other mobile devices. 
  • High conversion efficiency 
  • Charger can automatically detect the current of device and speed up the whole process 
  • Triple fold design for ease of use 
  • Very compact and lightweight compared to other brands 
  • Problem with obtaining the advertised wattage in direct sunlight 
  • Quality of customer service is questionable 
Charging port output: DC 5V 4A max 
Output power: 25W 
Unfold size: 21.65” x 7.56” 
Fold size: 6.22” x 7.56” 
Weight: 13 oz 
Efficiency & Durability: 
Efficiency could be a problem when not in direct sunlight. Although it is quite water resistant, it is not as durable as some other brands as the casing is quite flimsy and might be susceptible to any knock. 
Taking account of the cost of this product you would expect something of a better standard. To get this product you   can visit the following site here

4. Innoo Tech Solar Charger 

Innoo Tech 5000mAh, Solar Power Bank, Dual USB port portable charger for iPhones, iPads, cell phones and tablets. It is very durable as it's shock-resistant, waterproof and dustproof. 
  • compact design, easy to hold and includes a hanging device 
  • Dustproof and shock resistant so could withstand most impacts or forces 
  • Eco-friendly packaging 
  • Can take 7-10 hours to charge in sunlight 
  • Needs monitoring while charging in case batteries overheat 
Size: 6.3” x 0.8” x 4.5” 
Weight: 7.8oz 
Efficiency & Durability: 
Maybe not as efficient as some other models but durability is exceptional as it is shock resistant, an important factor for any traveler. 
This product is competitively priced and comes with a 12-month warranty. 

5. Matone Solar Charger 

Matone is a portable Dual USB 10000mAh solar battery charger. It is shock-proof and rain resistant. It is suitable for iPhones, iPods, iPads, GoPro Camera, as well as Samsung and HTC mobile devices. 
  • Easy to operate 
  • Good LED lighting facility 
  • Of good construction and extremely lightweight 
  • Scratch resistant 
  • Could be easily misplaced as it doesn't have a hooking capability 
  • Questionable charging ability 
Weight: 8.8oz 
Size: 7.8” x 6.2” x 1” 
Efficiency & Durability: 
It has variable efficiency dependent on weather conditions. It has adequate durability. 
A certain amount of apprehension about the 90% discount reducing the item drastically surrounds this model. This might be off-putting for some prospective buyers. 
If you do want to order this model you can find it here

6. Grandbeing Solar Cell Phone Charger 

Grandbeing is a portable, dual USB, 15000mAh solar power bank. It works well with an iPhone, Samsung HTC, Nexus Smartphone, GoPro camera, GPS and tablets. 
  • Good water resistant feature 
  • Shockproof due to chunky design 
  • Power status can be effectively monitored by four LED lights  
  • Ability to be used as a torch as it has six in-built LED lights 
  • Reliability does not meet expectation 
  • Not as compact as some other devices 
Material: ABS  
Battery type: LI/polymer battery 
Capacity: 15000mAh 
Input: DC5V/2A 
Output: DC5V/1A(USB1) DC5V/2A(USB2) 
Charging Time: 10-12 hours 
Efficiency & Durability: 
Not as efficient as it might be, but otherwise a good, durable product. 
As this brand is not expensive, quality might be a little below par which could put it behind some competitors. If you want to buy a solar powered phone charger without breaking the bank this might just be the phone for you.

7. Juboury Solar Charger 

Juboury 7000mAh is a portable, solar power bank, dual USB port charger. It's shock-resistant, dust-proof and waterproof and suitable for iPhones, iPads, cell phones and cameras. 
  • This product attracts a very high waterproof rating 
  • Drop-proof and dustproof 
  • Has effective flashlight 
  • Very slim design, ideal for backpacks 
  • Does not charge so well on overcast days 
Weight: 8.8oz 
Size: 8.4” x 5.8” x 1.1” 
Efficiency & Durability: 
Efficiency is extremely good as it can provide enough power to keep a device fully charged. Product durability is above average, too. 
For a middle of the road priced item, this product proves to be of good value and extremely competitive in the current market. You can buy it here

8. Marsee Solar Phone Charger 

Marsee is a 10,000 mAh portable, dual USB, backup solar power bank that fits most USB-charged devices. 
  • Well made, very compact 
  • Impressive LED light function 
  • Safety device ensuring that it will shut down in the event of a short circuit or overload 
  • Inconsistent charging times; manufacturer’s recommendation 10 hours 
  • Does not work well unless laid flat 
  • Of fashionable design but this could be at the expense of its durability 
Weight: 11.2oz 
Size: 6.8” x 4.9” x 1.3” 
Efficiency & Durability: 
Of average efficiency; durability could be improved. 
In this price range, it might not be a purchaser’s first choice as it leaves a lot to be desired in such a competitive market. If you want to see have a closer look  here

9. Allpower Solar Battery Charger 

Allpower is a 12000mAh, dual USB solar charger panel for cell phones, iPhones,iPads, Samsung devices and more. It's anti-shock and water-resistant. 
  • Well constructed 
  • Quick charging technology  
  • Compact design 
  • Current and voltage automatically adjusts to achieve maximum power 
  • Flashlight is not very powerful 
  • Storage case not provided 
Weight: 14.4oz 
Size: 8” x 5.2” x 1.3” 
Efficiency & Durability: 
Compared to many other more expensive devices, the efficiency of this charger is much better due to the speed of its charging technology. Similarly, the durability aspect is extremely good. 
For the price, this is quite an impressive product. You can find it here

10. X-Dragon Solar Charger 

While top quality solar powered chargers certainly don't come cheap, they offer many advantages in the long runX-Dragon Portable is a 9000mAh solar charger. You can use it for you iPhone, iPad Air/mini, iPod, Samsung mobile devices and other Android smartphones and tablets. You can also use it for your GoPro Camera and other 5V USB devices. 
  • Hook attachments to enable secure positioning 
  • Ultra bright light with three illumination modes including SOS signal 
  • Efficient charging even in poor light 
  • Holds charge well 
  • Apart from limited instruction leaflet, it was difficult to find any other cons. 
Battery Type: Li-polymer battery 
Capacity: 9000mAh  
Solar Charger: Max.5V200mAh 
Input: DC 5V/1A 
Output: DC 5V/1A: 5V2.1A 
Size: 5.6” x 2.95” x 0.59” 
Weight: 7.76oz  
Efficiency & Durability: 
Comprising of fast charging technology this is a very efficient device that will provide an excellent service for every user. 
This product seems to tick all the boxes at such a small cost. Extremely competitive and well worth having. Get it now visiting this address

Our Conclusion of the Top Solar Chargers 

In terms of finding the best solar charger to suit your requirements there are a number that could fit the bill.
While top quality solar powered chargers certainly don't come cheap, they offer many advantages in the long run. One of the top of the range models that appears to be a good all-rounder is Foval and is preferred by many for the attributes it has.
However, at the lower end of the market, the X-Dragon certainly seems to tick all the boxes in terms of getting the most out of a solar charger for a minimal price. 
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