Anker USB Solar Charger Review

Anker 21W Dual USB Solar Charger Review

People are relying on their electronic and smart devices. This reason is why there is nothing more dreaded than a dying phone battery since it causes all owners anxiety about how they will continue with their day. Smartphone owners have more uses than just calling; they have to navigate, look up information and save important dates.

A dependency on smartphones results in people who call it a lifeline. This lifestyle creates a need to maintain the life of our lifeline through a charger. However, inadequate and unreliable chargers are one reason why millions of people go without a charged phone.

Using Solar Charger On Smartphone

Another deep-rooted problem is the unavailability of finding a power socket which is the main reason people are reluctant to go on camping or hiking trips. Anker is providing solutions to both those problems. 

Anker is a leading name in mobile accessories that are designed and developed to make lives easier. Their flagship products are their speedy and energy-efficient chargers. Anker is also known for long-lasting cables which save you the worry of problematic fraying.

Moreover, they have branched their way into making durable portable and car chargers, but their recent innovation is a real game-changer. Anker designed a 21W Dual USB Solar Charger that will drive away your fears of not being able to find a power outlet. 

Features And Benefits

The Anker 21W Dual USB solar charger’s wattage gives it high-speed charging capacity. Anker’s very own PowerIQ technology increases charging potential and also reduces the time it takes to reach 100%.  

When charging a single electronic device, it can deliver up to 2.4A to a single port while the panels are under direct sunlight. You can charge two devices at once and receive up to 3.0A in both ports. The model has advanced specifications including:

  • 21W
  • Delivers 3.0A to both ports combined
  • Uses SunPower panels
  • 11.1 x 6.3 x 1.1 inches when folded 
  • 26.4 x 11.1 x 0.2 inches when unfolded 
  • Up to 23.5% transition efficiency
  • Three solar panels
  • 2 USB charging ports
  • Covered by polyester canvas 

Package Inclusion

The complete package comprises of the following:

  • Anker 21W Dual USB Solar Charger
  • A welcome guide
  • 3ft long micro USB cable
  • 18-month warranty and guaranteed customer service

The new Anker 21W Dual USB solar charger uses SunPower technology to bring you energy-efficient panels. Compared to regular ones, these panels effectively harness the energy provided by the sun to charge your electronic devices quickly.

Its energy transition efficiency goes up to 23.5% which allows the panels to charge electronic devices through swift conversion rapidly. The charger uses the power of 3 solar panels altogether, so you have the convenience of charging up to 2 devices concurrently.  

Anker has proved its designers as forward thinking by developing a charger that weighs a meager 13.7oz. Another astonishing feature is its compactness due to its convenient dimensions that include its modest thickness of 1.1 inches when you fold it up.

Anker USB Solar Charger Feature

These characteristics make it suitable to carry where ever you go. It is especially suited to campers, travelers, and adventurers of all sorts because it allows them to charge their devices in any corner of the world. 

In fact, even if you are not the type to travel a lot, this charger is extremely suited to areas that have sunny weather quite often so users can save on their utility bill. Moreover, power outages will no longer be as troublesome thanks to the Anker 21W Dual USB solar charger. 

Now users can leave behind worries of sensitive panels because Anker's new solar charger has panels covered with immensely strong PET plastic. Furthermore, it is extremely durable due to being packed in polyester canvas that can withstand forces of the elements as well as high-intensity wear. These factors make Anker’s solar charger the most long-lasting one yet. 

Other useful features include stainless steel eyelets that can help users attach it to their backpacks so they can charge their electronics while on the move. User safety is one of Anker’s top priorities which is why protection against short-circuiting and surging are part of the design of the charger.  

Pros

Cons

Fast-charging

Does not store charge/ act as solar power bank 

Lightweight and less bulky 

Compact and portable

Durable and long lasting

Affordable

Comes with warranty

What Others Say

Most users of the Anker 21W Dual USB solar charger have praised its features because they meet their requirements. The reviews continue to claim that it is better than many other solar chargers that are available.

Frequent travelers have taken advantage of its convenience and portability by using it on all of their trips and even in their cars. They are extremely pleased with the warranty. Buyers are continuing to update previous reviews by boasting of how long their Anker 21W Dual USB Solar Charger has lasted due to its strength and durability.

Buying Advice

The worth of the Anker 21W Dual USB Solar Charger surely surpasses its price. Those who are interested in owning one can buy it for about $63 from Amazon that also offers free shipping. Buying this solar charger from Amazon had the added benefit that you can get a discount on selected Anker products as well. 

Anker USB Solar Charger

Source: anker.com

The design of the Anker 21W Dual USB solar charger does not allow it to store charge and act as a power bank, which is a matter of concern for some buyers. You can solve this by purchasing an Anker power bank that you can charge with the solar charger to use when you're on the go.

Final Verdict

Anker has provided an amazing opportunity by releasing this high power solar charger, so you do not want to miss out on this. It is surely worth the price, and it will meet all your charging needs.

People are relying on their electronic and smart devices. This reason is why there is nothing more dreaded than a dying phone battery since it causes all owners anxiety about how they will continue with their day. Smartphone owners have more uses than just calling; they have to navigate, look up information and save important dates.
A dependency on smartphones results in people who call it a lifeline. This lifestyle creates a need to maintain the life of our lifeline through a charger. However, inadequate and unreliable chargers are one reason why millions of people go without a charged phone. Another deep-rooted problem is the unavailability of finding a power socket which is the main reason people are reluctant to go on camping or hiking trips. Anker is providing solutions to both those problems. 
Anker is a leading name in mobile accessories that are designed and developed to make lives easier. Their flagship products are their speedy and energy-efficient chargers. Anker is also known for long-lasting cables which save you the worry of problematic fraying. Moreover, they have branched their way into making durable portable and car chargers, but their recent innovation is a real game-changer. Anker designed a 21W Dual USB Solar Charger that will drive away your fears of not being able to find a power outlet. 
Specifications and Features
The model has advanced specifications including:
21W
Delivers 3.0A to both ports combined
Uses SunPower panels
Up to 23.5% transition efficiency
Three solar panels
2 USB charging ports
Weighs 14.7oz
11.1 x 6.3 x 1.1 inches when folded 
26.4 x 11.1 x 0.2 inches when unfolded 
Panel faces coated with PET plastic
Covered by polyester canvas 
Package Inclusion
The complete package comprises of the following:
Anker 21W Dual USB Solar Charger
A welcome guide
3ft long micro USB cable
18-month warranty and guaranteed customer service
The Anker 21W Dual USB solar charger’s wattage gives it high-speed charging capacity. Anker’s very own PowerIQ technology increases charging potential and also reduces the time it takes to reach 100%.  When charging a single electronic device, it can deliver up to 2.4A to a single port while the panels are under direct sunlight. You can charge two devices at once and receive up to 3.0A in both ports.
The new Anker 21W Dual USB solar charger uses SunPower technology to bring you energy-efficient panels. Compared to regular ones, these panels effectively harness the energy provided by the sun to charge your electronic devices quickly. Its energy transition efficiency goes up to 23.5% which allows the panels to charge electronic devices through swift conversion rapidly. The charger uses the power of 3 solar panels altogether, so you have the convenience of charging up to 2 devices concurrently.  
Anker has proved its designers as forward thinking by developing a charger that weighs a meager 13.7oz. Another astonishing feature is its compactness due to its convenient dimensions that include its modest thickness of 1.1 inches when you fold it up. These characteristics make it suitable to carry where ever you go. It is especially suited to campers, travelers, and adventurers of all sorts because it allows them to charge their devices in any corner of the world. 
In fact, even if you are not the type to travel a lot, this charger is extremely suited to areas that have sunny weather quite often so users can save on their utility bill. Moreover, power outages will no longer be as troublesome thanks to the Anker 21W Dual USB solar charger. 
Now users can leave behind worries of sensitive panels because Anker's new solar charger has panels covered with immensely strong PET plastic. Furthermore, it is extremely durable due to being packed in polyester canvas that can withstand forces of the elements as well as high-intensity wear. These factors make Anker’s solar charger the most long-lasting one yet. 
Other useful features include stainless steel eyelets that can help users attach it to their backpacks so they can charge their electronics while on the move. User safety is one of Anker’s top priorities which is why protection against short-circuiting and surging are part of the design of the charger.  
Pros and Cons 
Pros:
Fast-charging
Lightweight and less bulky 
Compact and portable
Durable and long lasting
Affordable
Comes with warranty 
Cons:
Does not store charge/ act as solar power bank 
What Others Are Saying
Most users of the Anker 21W Dual USB solar charger have praised its features because they meet their requirements. The reviews continue to claim that it is better than many other solar chargers that are available. Frequent travelers have taken advantage of its convenience and portability by using it on all of their trips and even in their cars. They are extremely pleased with the warranty. Buyers are continuing to update previous reviews by boasting of how long their Anker 21W Dual USB Solar Charger has lasted due to its strength and durability.
Buying Advice
The worth of the Anker 21W Dual USB Solar Charger surely surpasses its price. Those who are interested in owning one can buy it for $62.00 from Amazon that also offers free shipping. Buying this solar charger from Amazon had the added benefit that you can get a discount on selected Anker products as well. The design of the Anker 21W Dual USB solar charger does not allow it to store charge and act as a power bank, which is a matter of concern for some buyers. You can solve this by purchasing an Anker power bank that you can charge with the solar charger to use when you're on the go.
Final Verdict
Anker has provided an amazing opportunity by releasing this high power solar charger, so you do not want to miss out on this. It is surely worth the price, and it will meet all your charging needs.

Our Rating

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