The 10 Best Solar Backpack in 2021 – For Outdoor Activities

Last Updated on December 31, 2020

Best Solar Backpack

A solar backpack is an excellent solution for travelers and outdoor adventurers who do not have access to another power source. It keeps your smartphones, laptops, and tablets charged up wherever you go.

Today’s solar panel backpacks are designed with modern standards that allow much more effective operation. Tons of options are on the market, which one is the best one for you?

Our experts have rounded up some of the best solar backpacks so you will be sure to pick a portable power source that works for you.

Quick Answer – Solar Backpack

1. Birksun Solar Backpack Mythos Black

2. Voltaic Systems Converter Rapid Solar Backpack

3. Voltaic Systems Array Rapid Solar Backpack

4. Fanspack Solar Powered Laptop Backpack

5. ECEEN 7 Walls Solar Panel Backpack

6. ECEEN External Frame Backpack with Solar Charger

7. ECVILLA Hiking Daypack

8. ECEEN Solar Panel Charge Hiking Backpack

9. HAWEEL Multi-function Outdoor Backpack

10. SUNKINGDOM portable Laptop solar Backpack

Reviews of The Best Solar Backpack

A solar backpack is a backpack that includes a solar panel, and therefore you can place your devices in your bag and knowing that they will be charging.

As you are searching for a high-quality solar backpack, we have come up with this article. Our experts have researched and tried their best to make this list. We hope, this ten best solar backpack review article will help you to choose the best option for you.

1. Birksun Solar Backpack, Mythos Black

Best Solar BackpackThe Birksun Solar Backpack is an excellent combination of style and substance. This comfortable, convenient computer backpack comes with a solar panel and a built-in 3000mAH battery that charges your USB device.

This bag looks and feels very premium. It charges your gadgets very fast, and you will also love the fleece pockets. It keeps your cell phones, laptops, and tablets at the full battery with the solar power.

You can now enjoy the freedom of a portable, genuinely eco-friendly charger. Every BirkSun solar panel backpack is TSA-approved for domestic and international flights so that you can stay charged for the whole trip.

The Birksun Solar Backpack is lightweight and intended to be waterproof and scratch-resistant, and you can also wash it quickly. To ensure a strong, and durable shell, the exterior fabric goes through heavy testing.

The built-in lithium-ion battery outputs power at 2.4 amps, and at 3000mAH it charges all phones as fast as the wall. This fantastic solar panel USB backpack’s interior is lined with high-quality fabric.

It keeps your electronics and other belongings secured, plus leather handles and enhanced cross-stitching offer the perfect blend of artistry and durability.


  • Premium materials, premium construction
  • TSA approved for domestic and international travel
  • Fleece lined laptop sleeve and front pocket
  • Comes with a built-in 3,000mAh lithium-ion battery
  • The power output is 2.4amps


  • There are not enough pockets for extra accessories
  • Does not have water bottle pockets


2. Voltaic Systems Converter Rapid Solar Backpack Charger

Best Solar BackpackIf you commute a lot and need a best solar backpack that manages to charge your cell phone, a small camera in a blast, this is for you! Also, the backpack is very comfortable to use, and it perfectly distributes the weight.

The solar panel uses ETFE coating to withstand abuse and last longer than competitors’ products. Also, the fabric of this backpack is made with recycled soda bottles and waterproof.

This solar backpack also includes a small and lightweight removable 4,000mAh battery pack that stores solar power so you can use whenever you need.  The 5W SunPower Black Solar Panel charges your smartphones approximately in 3 hours in direct sunlight.

The backpack features 20L of the main storage compartment and two interior pockets, a dedicated 15”laptop/10”tablet sleeve, and side and front pockets for charging small electronics. This solar backpack is designed to power devices that charge from USB and DSLR camera batteries.


  • 5W SunPower Black Solar Panel
  • Made with recycled soda bottles
  • Removable 4,000mAh battery pack
  • 20L capacity of the main storage compartment
  • A dedicated 15”laptop/10”tablet sleeve


  • A bit slow at charging


3. Voltaic Systems Array Rapid Solar Backpack Charger

Best Solar BackpackVoltaic Systems Solar Backpack is built using strong solar cells and rugged fabric that can withstand everyday use. This solar panel is designed to last.

Each backpack is made of 33 recycled plastic bottles and water-resistant.  Easy-access clamshell design provides 25L of storage for all your gear.

And it has separate laptop/tablet sleeve that fits up to a 15″ laptop. It includes a power bank to store energy to charge your laptop/devices when the sun is not out. It charges laptops in 6 hours and smartphones in 1 hours.

The solar panel is made from industry-leading monocrystalline solar cells. This backpack covers a 2-year warranty on the solar panel, and one year on the battery pack. They are perfect for photographers, travelers, camping, and more.


  • Water-resistant and made of 33 recycled plastic PET
  • Monocrystalline solar cells
  • Separate laptop/tablet sleeve fits a 15″ laptop
  • 25L of storage for all your gears
  • 2 years warranty on solar panel & 1 year on the battery pack
  • Item weight: 5.1 pounds


  • The connections could be more convenient
  • A bit pricey


4. Fanspack Solar Powered Laptop Backpack with USB Charging Port

Best Solar BackpackThis backpack is made of high-quality oxford cloth. They are lightweight and waterproof, perfect for hiking, travel, camping, and other outdoor activities.

The main compartment is large and can accommodate up to 15.6inch laptop. The back zipper pocket can carry your mobile phones, wallet, and other valuables.

All these compartments are anti-theft and convenient. Its padded shoulder straps are adjustable, comfortable and made to ease the pressure while carrying. The breathable mesh of the back dissipates heat so that you would not feel too hot.

The solar panel provides high-efficiency transfer rate up to 24% and converts into electrical energy to charge your electronic devices, cell phone or other small gadgets.

The 5.3W solar panel is removable from the backpack to use alone. The backpack has one Main pocket, one front pocket, one back pocket, one concealed zip pocket, one sandwich pocket, and two phone pockets.


  • Made of high-quality oxford cloth
  • 5.3Watts solar panel
  • High efficiency up to 24% transfer rate
  • The main pocket can accommodate 15.6 inches laptop
  • Dimensions: 11.81×7.48×18.50 inches


  • Cannot store power directly
  • Not compatible with Apple products


5. ECEEN 7 Walls Solar Panel Backpack

Best Solar BackpackThe weatherproof PVC fabric built to withstand adventure and guarantees top performance and reliability. This backpack is more than a battery charger; it is a bladder backpack with a 1.8L capacity hydration pack and comes with plenty of pockets and compartments.

The ECEEN 7W Solar Backpack is ideal for holding backpacking supplies, hiking, biking, or camping. The ECEEN 7W Solar Backpack is light, portable and can carry everything you need.

With the attached solar panel and the Voltage Stability Controller, you can also charge all your small mobile essentials.

ECEEN solar charger backpack will power your devices with protective Voltage Stability Control, 22% transfer rate solar cells, and a 5V USB port. The compact size and removable solar panel charger are designed for portability.

Its convenient clips secure the solar panels to the backpack. It weighs less than 3 pounds. Overall, ECEEN backpack is a must-have eco-friendly addition to your camping accessories.


  • 7W Solar Backpack
  • Weatherproof PVC fabric
  • High-efficiency 22% transfer rate solar cells
  • 5V USB port and protective Voltage Stability Control
  • Comes with a 1.8L hydration pack
  • Weighs less than 3 lbs.


  • Direct sunlight is required
  • The straps have no padding


6. ECEEN External Frame Backpack with Solar Charger

Best Solar BackpackThe ECEEN External Frame Backpack is made with high-quality water & tear resistant Nylon material. It also comes with durable abrasion resistant metal zippers.

This backpack guarantees strength and long-lasting performance with minimal weight. The stress point is reinforced with bar tacking to increase longevity.

The backpack weighs only 15oz, and roomy enough, perfect for day trips, day hikes, vacation, travel, and camping. The main pocket is roomy enough to carry a laptop, iPad, book, clothes, and many more.

The outer smaller pocket is perfect for quick access, and the front zippered pocket is perfect for your cell phone and charging cable. And it also has two large mesh pockets on the side for umbrella or water bottle.

The ECEEN External Frame Backpack comes with 3.5Watts foldable, removable solar panel & 2000mAH battery pack. The 22% high-efficiency transfer rate solar cells in a protecting anti-scratch coating are sewn into high-wear PVC fabric for durability and weather-resistant performance. The backpack is available in red, grey, blue & camo.


  • Made with high-quality water & tear resistant Nylon material
  • 3.5Watts foldable, removable solar panel
  • 2000mAH battery pack
  • Plenty of pockets
  • Lightweight (15 oz.) and Roomy (35 Liter)


  • Solar panel mounts slightly sloppy to bag
  • Not designed to transport a lot of weight


7. ECVILLA Hiking Daypack with Solar Charger

Best Solar BackpackECVILLA Hiking Daypack has a roomy main storage space, and you can be easily put necessary clothes and sporting goods. The additional storage space and front pockets are suitable for storing some lightweight objects.

The waterproof nylon fabric prevents the items inside from being wet. Lightweight straps design and unique helmet net which is good for you if you are a hiker, climber, camper or an outdoor cyclist. Its integrated mesh pad in the back is breathable and not muggy.

The solar cells convert up to 25.5% of solar power into energy. Its iSmart technology automatically adjusts and provides the optimum charging current to minimize charging time.

The bag has lots of compartments, and the solar panel is fully removable. The backpack weighs only 2.2 pounds. Overall, your satisfaction is guaranteed!


  • Waterproof nylon fabric
  • Converts up to 25.5 percent of solar power
  • iSmart technology provides the optimal charging
  • Integrated breathable mesh pad in the back
  • Weighs 2.2 pounds


  • No color option


8. ECEEN Solar Panel Charge Hiking Backpack

Best Solar BackpackWith a stylish design, this backpack is for those who make every gram count. This light and durable backpack are perfect for occasional travel or day-to-day use.

It has adjustable, breathable straps to make it comfortable to carry for all day use. It also comes with plenty of pockets and compartments for your essential gears. This is a perfect backpack for trekking, mountaineering, fishing or biking.

The 7W high-efficiency solar cells are made in the USA with 22% transfer efficiency. They are built into a protective anti-scratch coating and sewn into PVC fabric for weather-resistant outdoor durability.

You can charge your electronic devices directly through a 5V USB port. This removable solar charger with Voltage Stability Controller provides power for GPS systems, MP3 Players, Bluetooth Speakers and more!

The package includes a solar-powered backpack, 7W solar charger panel, one pc micro-USB cable and one set user manual. The backpack is available in red, blue, black, grey and green.


  • Made from the rip and water-resistant fabric
  • SUNPOWER solar cells with 22% transfer efficiency
  • 5V USB port
  • 7Watts solar charger panel
  • Weighs less than 3 pounds


  • No battery attached


9. HAWEEL Multi-function Outdoor Backpack

Best Solar BackpackThis Multi-function Outdoor Backpack by HAWEEL is made from rip and water resistant fabric that provides strength and long-lasting performance. It is light, tear-resistant, wear-resistant and durable.

High-quality world class standard was followed, and each backpack goes under strict testing before it is shipped. Its main pocket is roomy enough to carry your laptop, iPad, book, clothes, camera, and snacks.

It also features outer smaller pockets for quick access to guidebooks, maps, and charger, etc. And two large side mesh-pockets for an umbrella or water bottles.

The 7W solar charger panel is the USA made with 22% transfer efficiency. It is built into a protective anti-scratch coating & sewn into PVC fabric for outdoor durability.

The bag is sized at 20.87L x 11.81H x 7.48W inches. The backpack is available in three color option: blue, black & red. Overall, this is an excellent backpack for trekking, mountaineering, fishing or biking.


  • SUNPOWER solar cells with 22% transfer efficiency
  • High-wear PVC fabric for weather-resistant durability
  • The main pocket is roomy enough to carry laptop, iPad, and clothes
  • The bag is sized at 20.87L x 11.81H x 7.48W inches
  • External USB port with built-in charging cable


  • Smaller than expected. Decent size!


10. SUNKINGDOM portable  Anti-theft Durable Laptop solar Backpack

Best Solar BackpackThis Ultra-light, durable, waterproof backpack by Sunkingdom is perfect for everyday use or occasional travel. It’s made of rip and water-resistant PVC nylon that provides strength and long-lasting performance.

This best solar backpack comes with a soft thicken shoulder strap that is padded and purple. The back area is cushioned, so you feel comfortable and has reinforced straps to handle some weight.

This backpack is perfect for hiking, traveling, biking, work and more. It has 35x17x52cm Monocrystalline solar cell panel that has high transfer efficiency.

This solar panel is built into a protective anti-scratch coating and sewn into high-wear PVC fabric that offers weather-resistant outdoor durability.

The 12W of Solar Power charger provides 5V in direct sun via standard USB port. The solar panel offers a continuous supply of power where sunlight is available. This backpack also covers 1 Year Limited Warranty.


  • Made of rip and water-resistant PVC nylon
  • 35x17x52cm Monocrystalline solar cell panel
  • 12 Watts total containing two panels positioned on the front of the backpack
  • Ability to charge two devices at once
  • Item weight 3.07 pounds, one-year limited warranty


  • Only one main zipper storage
  • No color option


Final Words

With this selection of best solar backpacks, you can now juice up your electronic devices while you are on the move. These backpacks are perfect for hiking, camping, traveling and come in commuter-friendly designs.

Choosing the best product online is a tough task. We hope you have found this review article helpful. Besides, understanding the technology will help you to pick the right solar backpack.  Happy shopping!


10 Best Solar Backpack



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