Backpacks are important as they accommodate items needed for hiking and other outdoor activities.
Solar backpacks, however, are more convenient and unique because they are powered by solar energy and hence can be used to charge items such as phones, laptops, torches, and other electrical devices.
It utilizes power from the sun and converts it to electrical energy to make charging of gadgets easier. With the Best Solar Backpack, you are sure that your gadgets never run out of power.
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10 Best Solar Backpacks
There are lots of solar backpacks on the market and they all claim to be the best. However, we have carefully selected the top ten from which you can make an ideal choice. They include:
Voltaic Systems Array Rapid Solar Backpack – Best Value Product
The voltaic solar backpack has very powerful batteries with a capacity of 20,000mAh. It comes with three different USB ports, all of which differ in power surge. One is 12V/4A, and the other is 16V/3.5A while the last is 19V/3A.
As a result of this, the backpack can charge large gadgets such as smartphones and even laptops until they are completely full. It has an internal laptop sleeve suitable for the effective package and charging as well.
Pros and Cons
Voltaic Systems-Converter 5 Watt Solar Panel Backpack – Most Compatible Solar Backpack
The product is super light; it has a 20L storage capacity. It is fully padded and has a laptop/tablet sleeve that can comfortably accommodate a 15” laptop and 10” tablet.
It has a main storage compartment and then two interior pockets where you can charge small gadgets as you move along. The shoulder straps and back straps are well padded to give you extra comfort and breathability.
Pros and Cons
Voltaic Systems OffGrid 10 Watt Rapid Solar Backpack Charger – Best Design
It is designed using rugged fabric and sturdy solar cells. It can also withstand the stress of everyday use and even comes with a two-year warranty (one year warranty on its solar panel and one year on the battery pack).
The solar panels are manufactured from monocrystalline solar cells, which completely charge your smartphones in about and half hours under direct sunlight.
Pros and Cons
SHZONS Laptop Backpack, Solar Powered Backpack with USB Charging Port – Most Ergonomic Product
The solar power delivers up to 7 watts of power; it has 22.4% efficiency and can charge a Smartphone battery in as little as two hours under direct sunlight. One thing we like about this product is that each of its solar panels is tested and certified before being shipped out.
It is ergonomic and functional, it is also designed specifically to accommodate laptops and for everyday use at work or on the field. It is made with water-resistant materials and also features a rain cover thereby protecting it from the elements. The integrated solar panel is suitable for those who like to be independent and yet keep their devices fully charged.
Pros and Cons
SunnyBag Explorer + Solar Backpack – Best Quality Design
It features many pockets, thereby making it easy for you to organize your property in it. It is made with ultra-light material that is also durable. SunnyBag Explorer+ Solar Backpack is also made with water-resistant materials.
It can charge electronic devices such as smartwatches in as little as one and a half hours, it also charges smartphones in about three to four hours, a small drone in six hours while a tablet can be charged in a maximum time of eight hours.
Pros and Cons
ECEEN Solar Powered Backpack – Best Eco-Friendly Product
It makes use of clean, natural energy gotten from the sun to power your devices. It also prevents your gadgets from damage as it can be tucked perfectly into their various compartments.
We love the fact that it’s super light and crafted specifically to withstand outdoor adventure. It is weatherproof and long-lasting thereby making it ideal for camping, hiking, and other outdoor activities.
Pros and Cons
FARAZ Solar Backpack Waterproof and Anti – Theft-Most User-Friendly Solar Backpack
It also features multiple compartments with enough storage space to store your accessories example of which includes phones, laptops, and tablets and so on. It is also user-friendly, this is so because the shoulder, as well as back straps, are thickly padded and adjustable to ensure your comfort and give you better carrying experience.
It is lightweight and comes with zipper enclosures thereby keeping your gadgets and accessories safe and secure.
Pros and Cons
Solar Backpack 7W Solar Panel Charge – Most Durable Product
It is suitable for holding your devices and gadgets and for biking, camping, hiking, and other outdoor activities.
It is also suitable for charging small mobile devices using the solar energy that is attached to the solar panel and a voltage stability controller which ensures that the fluctuation of current does not damage your gadget.
Pros and Cons
SolarGoPark Solar Powered Backpack – Most Lightweight Product
SolarGoPark Solar Powered Backpack is durable and yet has a stylish design. It features a solar panel that enables you to charge your devices, from smartphones, iPads to laptops, digital cameras, smart wristwatches, tablets and so on. The solar panel on the backpack can charge any of your gadgets.
It has a powerful 5W, 12000 mAh Lion Battery, this battery is lightweight and can be detached. It is designed with cutting edge solar technology and comes with a solar panel.
Pros and Cons
PowerKeep Energizer Wanderer – Most Organizational Solar Backpack
The 37Wh, 10000mAh dual 5V/2A USB output ports are so powerful that they can charge your phones, wireless headphones, speakers, camera and any other USB integrated device. The solar panel is sturdy, flexible, removable, as well as lightweight.
Pros and Cons
Factors to Consider When Making a Buying Decision
To ensure you purchase a product that is not just worth your money but that also meets your needs you will need to consider some factors before purchasing a solar backpack. The factors to consider include:
Specification of Solar Panel
You must ask what the wattage of the solar panel is as this is what tells you how long it will take the PV module to charge your gadgets. If the solar panel has a higher wattage of between 7W to 10W, then it’s enough to charge your electronic device at a shorter period.
Also, another feature to consider is the efficiency of the cell you hope to purchase. If you already own an RV and are considering switching to Solar, it’s best to purchase one with a larger solar panel for RV’s which has lower efficiency. But for a solar backpack, you will require one with at least 18% efficiency.
Power Bank
The battery pack is also of importance when purchasing a solar backpack. The capacity of the power bank gives you an idea of the number of charges you will have for your gadgets and appliances. You should also consider the number of USB ports your power bank possesses. That’s not all, there is also the charging possibility to consider (if it’s going to be from AC or solar) and the charging speed as well.
Compartments
The last thing you should consider before making a buying decision is the number of compartments the backpack possesses. The higher the storage capacity, the larger the storage space. It also gives you an idea of how big the solar backpack will be.
FAQs on Best Solar Backpack
Q: Can a laptop be charged with a solar backpack?
A: It depends on the battery bank of solar panels and whether or not it can accommodate an AC laptop charger. Some have the capacity to charge laptops while others cannot. There are some with battery banks but these are only available on one model (voltaic system), if it has the Voltaic system, then it can charge a laptop. You can also buy an external laptop battery separately and attach it to your solar panel.
Q: Can a solar backpack be worn in the rain?
A: Ideally, a light shower does not affect solar backpack as most of them are weatherproof and also water-resistant; however, it is not 100% waterproof.
Therefore, while many websites may claim to have waterproof backpacks, it’s better to be on the safe side, hence you should purchase a rain cover if your backpack does not come with one. It is affordable and easy to use as it protects not just your bag but your electronics from the rain.
Q: Is there a need to purchase a charging cord or battery bank?
A: Many backpacks come with not just a battery bank but also charging cords, however, this is not the case with every backpack. Depending on what you plan on charging, there may be need to purchase an external charging cord and battery bank specific to the device you wish to charge. This is more common if it’s a laptop or drone you want to charge.
Q: What is the time duration for solar backpacks?
A: This is dependent on the frequency of use as well as the quality of construction of the backpack. Therefore, it means that backpacks which are always in use daily will not last as long as those that are used occasionally. Also, solar panels naturally degrade annually. This, however, is at a slow pace.
Thus, most solar panels usually last for years before they run down or get damaged. Many backpack companies offer a one year warranty on their products, this warranty usually covers features like manufacturer’s error, degradation, and other related issues thereby putting customers’ minds at ease. You may want to check out the warranty of the backpack you intend to buy before making a purchase.
Wrap Up
It’s not enough to just get up and go on an adventure. You may have the right clothes and footwear but without the right backpack, it’s all for naught.
An ideal backpack will make sure your gadgets will never go off at the worst moment due to low battery. How can you capture those lovely scenes and moments if your gadgets aren’t powered? So go for the Best Solar Backpack from our article, which was designed to cater to your needs, and get to enjoy yourself outdoor while also charging your gadgets. Life has just become more fun!
I did not understand why a backpack with solar panels was needed until I tried to order one. It turns out that this makes life much easier!
I’ve been getting more interested in solar charging of my devices lately, and I thought I’d try Sunnybag Iconic backpack out. I have to say that it did NOT disappoint!
The Sunnybag Iconic backpack itself is quite large, with myriad pockets inside, several with zippers, as well as a slot to hold a laptop.
Really liked the detachable solar panel on SUNNYBAG that you can mount on the balcony on your home. Best used when going to the beach as a bag for your towels and sun products to keep your electronics and powerbanks charged, all day long!
Great Backpack from SUNNYBAG! Practical, many pockets, optimal size! what you need for students!
We bought the SunnyBag because we photographed so much with our mobile phones during our last city trip, that after a short time the mobile phones were empty. We thought this backpack is just the right storage space and the possibility to charge something thanks to the solar panels. And it’s true!
I love SunnyBag also. The back part is decently padded and reinforced – the straps are well padded and well made. The mobile phone, or the device to be charged, can be placed directly at the USB port of the solar panels in an extra mesh pocket (on the back).
SolarGoPark is an excellent purchase – works as advertised. The battery holds quite a charge – the battery takes quite a long time to charge from solar but you can also charge the battery at home in an outlet and have that available for charging your cell phone.
The OffGrid 10 Watt Rapid pack pack is very well made & works great. Padded area for the laptop & many pouches for other stuff. Great talking point when I wear it & no issues to report.
Voltaic Systems Array Rapid has very good batteries. Usually, on such backpacks, the battery capacity decreases after 2-3 months, and this one has been holding for more than six months.
The solar panel of SUNNYBAG works perfectly and does exactly what it should, namely charging my phone or my separate battery, depending on what is connected and at an excellent speed.
Are we already living in the 23rd century ??? Why did I just now find out that there are such backpacks on this planet?