One of the major concerns when going outdoors is keeping our electronics – smartphones, tablets, laptops, GPS and so on – charged and ready to go when we need them. We rely on these devices and having a reliable power source is something every outdoor enthusiast wants. And this is where solar backpacks come in.

Solar backpacks harness the power of the sun via solar panels to give you a constant supply of energy to keep their devices charged and working. These backpacks ensure you remain connected to the world even if you are in the remotest locations on this planet.

They trap the power of the sun and store them in batteries that come with the backpacks. This way, you can charge your devices even when the sun is not up.

Solar backpacks are portable and even stylish. And they’ll put your mind at ease when you are hiking, camping, mountaineering, etc. as you are confident you won’t be without power. Also, they will solve your backpacking problems as they will contain all your gear.

All solar backpacks are not made equal. And it is in light of this that we’ve selected the very best solar backpacks in the market. And we’ll take you through a buying guide so you know the features to look for in a solar backpack. Here we go.

The 7 Best Solar Backpacks of 2020

Sunnybag Iconic Solar Backpack

Sunnybag ICONIC solar portable backpack charger in olive brown | 7 Watt water resistant solar panel | Charge all Smartphones and portable USB devices | 20L volume

$149.90
$99.00  in stock
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Remember we said solar backpacks are stylish? Yeah, just take a look at this backpack. But this solar backpack isn’t all about aesthetics. It solves both your backpacking and power problems when you are going outdoors.

There is a solar panel on this backpack. And the panel is somewhat flexible which makes using this backpack easy and comfortable. We really like that the solar panel looks more like an integrated design element and doesn’t stick out in any way. The panel delivers 7 watts of power and charges your mobile phones, iPads, digital cameras, smartwatches and other electronics you might have.

This solar backpack also has many compartments and will easily accommodate your electronics and any other gear you might have. There are also comfortable straps and paddings which make carrying this backpack very easy.

The material of this backpack is waterproof to protect it from the elements. And there is also a raincover in the package. High-quality materials confer durability.

 Quick Specifications

  • Dimensions : 19 x 15 x 7 in / 48.3 x 38.1 x 17.8 cm
  • Weight: 4 lbs / 1.01 kg
  • Capacity: 20 Liters
  • Power output: 7 Watts
  • Included battery: Nil
  • Waterproofing : Water-resistant, includes rain cover

Pros

  • Aesthetically pleasing.
  • Numerous internal compartments.
  • The solar panel is cleanly integrated.
  • Easy to carry.
  • Delivers 7 watts power and can charge your phone in two hours (under direct sunlight).
  • Waterproof and durable.

Cons

  • Backpack doesn’t have a battery, so power isn’t stored. This backpack is best used with an external battery/power bank so you can have power to use anytime.

Eceen Solar Backpack

7 Watts Solar Powered Bag for Cell Phones And 5V Device

$79.99  in stock
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Eceen is a well-known brand in the solar backpack niche. They are renowned for producing high-quality solar backpacks and this product is no exception. The solar panel provides 7 watts power and can easily charge any of your electronics.

The solar panel is very versatile and is attached to the backpack with carabiners. There is also a 10,000 mAh battery with dual USB ports that stores power and allows you to charge your electronics at your convenience.

This solar backpack has a very spacious interior which can hold a good amount of gear. And the padded shoulder straps and density foam hip belt makes carrying this backpack very comfortable.

You’ll also love the included 2L hydration pack which keeps you hydrated when you are outdoors. And this makes it suitable for hikers. This backpack is made of ripstop nylon which is waterproof and durable. The power bank also has a waterproof covering.

 Quick Specifications

  • Dimensions : 20.5 x 8.6 x 13.8 in / 52 x 22 x 35 cm
  • Weight: 2 lbs / 900 g
  • Capacity: 36 Liters
  • Power output: 7 Watts
  • Included battery: 10000mAh battery.
  • Waterproofing : Water-resistant.

Pros

  • Comfortable to carry.
  • Comes with a 10000mAh battery.
  • Compatible with a variety of electronics.
  • Includes a 2L hydration bladder pack.
  • Very spacious.
  • Multiple compartments.
  • Waterproof and durable.

Cons

  • The hip belt pocket is too small. But it’s large enough to hold a water bottle. Also, there are other compartments for you to keep stuff.

Voltaic System OffGrid Solar BackpackOur Top Pick

Voltaic Systems OffGrid 10 Watt Rapid Solar Backpack Charger | Includes a Battery Pack (Power Bank) and 2 Year Warranty | Powers Phones Including iPhone, Tablets, USB Devices, More

$179.00  in stock
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This solar backpack is lightweight and comfortable to carry. Featuring a powerful solar panel, this backpack delivers a stunning 10W power output. And it charges your smartphones, DSLR cameras and other USB devices very fast.

A high capacity battery (12,800mAh) stores energy and allows you to charge your electronics at your convenience. Your devices are also protected during charging as both the solar panel and battery provide consistent and regulated power.

The solar panels are protected with UV- and scratch-resistant ETFE material and this makes them durable and long-lasting.

This solar backpack also provides a storage place for your gear. With a capacity of 25L, it is voluminous and will hold a large amount of gear. There are also a number of compartments. And a specially designed laptop sleeve can hold laptops measuring 15″ and below. This backpack has a very strong build and is durable and long-lasting.

 Quick Specifications

  • Dimensions : 19 x 11 x 7 in / 48 x 28 x 18 cm
  • Weight: 4 lbs / 1.85 kg
  • Capacity: 25 Liters
  • Power output: 10 Watts
  • Included battery: 12800mAh battery.
  • Waterproofing : Water-resistant.

Pros

  • Lightwight.
  • Comes with a 12800mAh battery.
  • Reliable power source when you are outdoors.
  • Comfortable to carry.
  • Voluminous.
  • Multiple compartments.
  • Durable and long-lasting.

Cons

  • N/A.

Eceen Foldable Solar Backpack

ECEEN Solar Backpack Foldable Hiking Daypack With 5V Power Supply

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This is a sleek backpack that effectively solves all your power and backpacking issues when you are outdoors. Weighing 1.19 lbs, this backpack is very lightweight. It’s also foldable and can be stored in a pocket that comes with the package when not in use.

The solar panel efficiently transforms the energy of the sun into electrical energy and powers your electronics. And it’s compatible with any USB powered 5V input voltage devices. The solar panel is attached to the backpack via a zipper and it’s also removable. Made of high-quality and water resistant nylon & polyester fabric, this backpack is very durable and long-lasting.

With a capacity of 30L, this backpack will accommodate all of your stuff. There are also compartments to help you organize your stuff so you don’t have to offload all your gear when looking for something.

And features like chest clip and breathable mesh make carrying this backpack super comfortable.

 Quick Specifications

  • Dimensions (folded) : 5 x 1.96 x 12.2 in / 12.7 x 5 x 31 cm
  • Dimensions (unfolded) : 12.6 x 7 x 20.5 in / 32 x 17.8 x 25 cm
  • Weight: 1.19 lbs / 540 g
  • Capacity: 30 Liters
  • Power output:5 Watts
  • Included battery: Nil
  • Waterproofing : Water-resistant.

Pros

  • Portable and easy to transport.
  • Comfortable to carry.
  • Compatible with any USB powered 5V input voltage devices.
  • Very large, will accommodate all your gear.
  • Comes with multiple compartments.
  • Versatile backpack.
  • Waterproof and durable.

Cons

  • Backpack doesn’t have a battery, so power isn’t stored. This backpack is best used with an external battery/power bank so you can have power to use anytime.

XTPower Hiking Solar Backpack

XTPower Hiking Solar Backpack with Removable 7 Wall Solar Panel for Smart Phones, Tablets, GPS, Bluetooth and GoPro devices in Red and Grey

$79.99  in stock
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The XTPower solar backpack provides you with the unlimited on-the-go power wherever you are. The solar panel is removable and has a high Efficiency rating of 22%. With a power output of 7W, the solar panel will efficiently charge all your electronics.

The removable design of the solar panel makes this backpack very flexible. You can also remove the panel and put it in direct sunshine. And a waterproof and scratch resistant surface protects the surface of the panel.

There are multiple pockets in this backpack and it will hold your gear. There’s also a separate laptop/ tablet sleeve that can accommodate a 17″ laptop. You also have side pockets that you can use to house your drinking bottles.

Thanks to the breathable foam, padded shoulder straps, and a density foam hip belt, this backpack is designed to be very comfortable to carry. And you can easily carry it on a long hike or trek without getting exhausted. High-quality materials confer durability.

 Quick Specifications

  • Dimensions : 21.3 x 8.7 x 15.4 in / 54.1 x 22.1 x 39.1 cm
  • Weight: 1.8 lbs / 810 g
  • Capacity: 46 Liters
  • Power output: 7 Watts
  • Included battery: Nil.
  • Waterproofing : Water-resistant.

Pros

  • Portable.
  • 7W power output.
  • Compatible with a lot of electronics.
  • Large capacity.
  • Multiple pockets.
  • Comfortable to carry.
  • Versatile.
  • Durable

Cons

  • Backpack doesn’t have a battery, so power isn’t stored. This backpack is best used with an external battery/power bank so you can have power to use anytime.

SunnyBag Explorer+ Solar Backpack

SUNNYBAG Explorer+ Solar Backpack Charger | World's Strongest Water Resistant Solar Panel for Smartphones and All USB-Devices on The go | 15L Volume and 15’’ Laptop Compartment | Black/Black

$129.90
$89.00  in stock
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The Sunnybag Explorer+ is a very fashionable backpack that can serve a lot of purposes. Equipped with a 6 Watts solar panel, you are able to harness the power of the sun and charge all your devices.

The solar panel is removable making this backpack more flexible. If you like, you can take only the solar panel with you and leave the backpack at home.

Your devices are charged quickly. This solar backpack can fully charge your phone in just two hours depending on weather conditions. You can even charge large electronics such as drones with this solar backpack. This backpack is made of 600D polyester which is waterproof and abrasion-proof.

There are also a number of pockets to hold and organize your gear. High-quality materials confer durability.

 Quick Specifications

  • Dimensions : 11.4 x 14.6 x 5.5 in / 29 x 37 x 14 cm
  • Weight: 2.03 lbs / 920 g
  • Capacity: 15 Liters
  • Power output: 6 Watts
  • Included battery: Nil
  • Waterproofing : No

Pros

  • Very portable.
  • Stylish.
  • 6W power output.
  • Fast charging.
  • Compatible with a lot of electronics.
  • Multiple compartments.
  • Versatile backpack.
  • Durable.

Cons

  • Backpack doesn’t have a battery, so power isn’t stored. This backpack is best used with an external battery/power bank so you can have power to use anytime.

Faraz Solar Backpack

FARAZ Solar Backpack Waterproof and Anti-Theft, perfect for carrying laptop to work or school

 out of stock
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This is the last product on our list. And it has some features that make it a good solar backpack. For one, the appearance is aesthetically pleasing making this backpack stylish and classy. Also, the solar panel looks more like a design than a geek addition.

The solar panel has an output of 6W. And it provides consistent power that safely charges your devices at your comfort. Thanks to the world class craftsmanship, this backpack is sturdy.

And there is enough storage space with different compartments to accommodate your accessories such as phone, laptop & tablet. Your accessories and devices will fit perfectly.

Padded adjustable straps and back make it super comfortable to carry this backpack. And the polyester material used is waterproof and durable.

 Quick Specifications

  • Dimensions : 12.59 x 18.11 x 7.87 in / 32 x 46 x 20 cm
  • Weight: 1.98 lbs / 890 g
  • Capacity: 20 Liters
  • Power output: 6 Watts
  • Included battery: Nil
  • Waterproofing : Yes

Pros

  • Sleek design.
  • Compact and lightweight.
  • Compatible with a wide range of electronics.
  • Fast charging.
  • Assorted compartments.
  • Durable.

Cons

  • Backpack doesn’t have a battery, so power isn’t stored. This backpack is best used with an external battery/power bank so you can have power to use anytime

Best Solar Backpacks: The Guide

Now that you know the best solar backpacks to buy, we’ll be taking you through a buying guide. Here, you’ll understand all the features of solar backpacks and know what to look for when you want to get one.

But first of all, let’s start by answering some of the burning questions on your mind. Yeah, we know you want to ask a number of questions.

 

Do I Need a Solar Backpack?

Yeah, we figure you’ve been asking yourself that question. And the answer to that is yes. Solar backpacks are just like any other backpacks you take outdoors but with one massive advantage – making sure you don’t run out of power.

Many solar backpacks are waterproof. And this means you can take them to the beach, kayaking, snorkeling or in any other wet conditions. We have a number of electronics – phones, laptops, GPS, camera and so on – and charging them can sometimes be an issue when you are outdoors.

There are many benefits to having a reliable power source. You might need to power your phone to call for help in case of emergency. Or you could simply want to listen to some cool music as you relax in the wild. You can now see the reasons why you need a solar pack.

 

How to Choose a Solar Backpack?

Comfort

At the end of the day, a solar backpack is still a backpack. And it must be comfortable to carry. In light of this, manufacturers design solar backpacks to be lightweight and thus easy to carry.

Also look out for backpacks with ergonomic designs, shoulder padding or back padding. Some even have shoulder straps and hip belts. All these features are to make the backpack more comfortable to carry. And this will allow you to carry your solar backpack for a long distance without tiring out.

Size, Capacity and Weight

The capacity of a backpack is expressed in liters. ‘Normal’ backpacks are usually between 15-20L and will easily accommodate all your stuff. If you’ll be going on a long-distance hike or trek, then you’ll want to go for backpacks that are over 30L. Some solar backpacks come with hydration bladders to keep you hydrated on your adventures.

The size of a solar backpack or any backpack in general doesn’t necessarily correlate with its weight. This is because the weight of a backpack depends on the material used. And the solar panels also have an effect on the weight of solar backpacks.

Check the measurements of the solar backpack before buying and go for the ones that meet your needs. You definitely do not want to end up with a backpack that’s too small.

Compartments and Pockets

It’s important for your solar backpack to have multiple compartments and pockets. A backpack with sell designed compartments will allow you to organize your gear by providing you a place for each item. The advantage of this is that you can take items out without having to offload the whole content of the backpack.

Waterproofing

This attribute determines the activities you can use your solar backpack for. Waterproofed solar backpacks can be used for kayaking, snorkeling, taken to the beach or other wet conditions.

Also, your gear is protected from rain. Remember that you’ll be having electronics such as phones, cameras and laptops on your backpack. And these items do not agree with water. Some manufacturers also include rain covers to better protect your backpack and your gear.

Solar Panel Power & Quality, Removable?

All solar panels aren’t made equal. Most solar panels ratings are between 3-10W. The higher the rating, the faster the panel will charge your devices. Also, the more powerful panels are also larger too.

Some solar panels can be removed from the backpack. You can then expose only the panel to the sun and keep the rest of your gear in the shade. Removable solar panels bring more flexibility and convenience.

Battery Included or Not?

mAh is the unit used to measure the capacity of a battery. The more the mAh, the higher the capacity of the battery. Some solar backpacks come with a rechargeable battery while others just have the solar panel and USB ports. It’s important to have a battery as you can charge your devices at night or when it’s cloudy.

Even if your solar backpack doesn’t come with a battery, use your own external battery or power bank. Charge your powerbank when it’s sunny and use it later to charge your devices.

The size of the battery also varies. But when choosing a solar backpack, go for those with batteries that can charge your phones at least twice. The same applies if you want to get an external battery.

Final Thoughts

There you have it, the very best solar backpacks in the market and a buying guide to help you choose the one that’s right for you.

They may not the most common gear but if you spend a lot of time in the great outdoors with some gear, it can be a really useful investment. In any case, I hope this selection of backpacks and this guide were valuable to you and helped you make your choice.

Disclosure: Exploration Junkie is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

If you purchase an item on Amazon through the affiliate links in this page, this website will earn a small commission, at no extra cost to you. This helps us keeping this site ad-free, and it helps you say thank you if our content is useful to you 🙂

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