5 Best Solar Power Banks

Solar-powered products help save electricity, and they are safe for the environment. Likewise, a solar charger is very helpful during power shortages. The best solar power bank is a great tool in your emergency when you can’t have wall charging. These solar charges include high capacity batteries. You can recharge its battery whenever you need to.
A foldable solar charger with a panel has hooks to clip it on your backpack or car or tent wall. A few brands also offer flashlights with the solar bank with different lighting modes. Its cost depends on its features, solar panel’s conversion rate, and charging capacity. Different brands make solar panels with different powers and USP ports.
Generally, you get a USB cable along with a power bank. We have reviews of the 5 best products to assist you to choose the best solar power bank for your needs.

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Panergy Solar Power Bank with Two Flashlights

5 Best Solar Power Banks

Panergy Solar Power Bank with Two Flashlights

Key Specifications:
Capacity: 26800mAh
Power: 18W
Color: Black
Compatible with: Smartphones, Cameras, Tabs

Features:

Fast Function

If you want to save on the overall power cost, you must use the best solar power bank by Panergy. It provides 18W of power and minimizes the charging duration.

Three Charging Ports

The power bank has three charging ports, including one USB C Port, and two USB A. So, users can charge three gadgets at a time. You can charge your device by wall charging or through solar power.

High-Grade Solar Panel

The power bank has a high-quality solar panel of 1.5 W capacity, which is much faster than other solar chargers. You can charge your smartphone devices several times, depending on the device brand.

Suitable for

The charger is suitable for iPhone and Galaxy. Other than smartphones, you can charge a laptop, or tab with this power bank. Moreover, it has two flashlights, which can help you during outdoor activities.

Outdoor Charger

It is an outdoor product because the company made it waterproof through high-grade ABS. Be it rain or wind or hot temperature, nothing can reduce its charging power.

9.9Expert Score
Editorial Review

The power bank has a high-quality solar panel of 1.5 W capacity, which is much faster than other solar chargers. You can charge your smartphone devices several times, depending on the device brand.

Positive
  • 26800mAh capacity
  • Flashlights with three modes
  • Suitable for hiking, fishing, camping
  • Multiple USB ports
  • Durable charger
Negatives
  • Solar charging is only for emergency use
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BigBlue Solar Power Bank with Three USB Ports

5 Best Solar Power Banks

BigBlue Solar Power Bank with Three USB Ports

Key Specifications:
Power: 28 W Color:
Black Compatible with: Laptops, Smartphones

Features

Lightweight Solar Charger

Big blue gives you the best solar power bank with high portability. The lightweight and compact structure make this charger ideal for traveling; besides, you can fold it and keep it in your backpack.

Advanced USB Ports

The power bank has three ports for USB charging. The ports can charge different devices at different speeds by identifying them automatically. It is an ideal tool for outdoor use when you have to charge three devices at a time.

Protective Power Bank

BigBlue offers a safe charging solution through multiple safety modes. The power bank is safe in terms of overcharging. Besides, it prevents a short circuit and high temperature.

Vast Function

This power bank is compatible with various devices such as iPhone, Samsung Galaxy, iPads, etc. It is ideal for unlimited outdoor activities like fishing, camping, cycling, hiking, traveling, and so on. The solar panel is easy to hang somewhere for solar charging. Moreover, the product is also the best solar power bank for homes.

High-End Panel

The solar panel is very effective and its conversion rate is up to 23.5%. Besides, it is weatherproof, and the rain, moisture, or snow can’t reduce its effectiveness. There is a rubber cover on its ports to protect them from dirt.

9.7Expert Score
Editorial Review

BigBlue offers a safe charging solution through multiple safety modes. The power bank is safe in terms of overcharging. Besides, it prevents a short circuit and high temperature.

Positive
  • Ideal for different gadgets
  • 100% secure charger
  • RoHS, FCC,CE certified
  • PET polymer finish
  • Two-years warranty
Negatives
  • It is not compatible with iPad Pro
  • Expensive than others
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Yelomin Solar Power Bank with Flashlights

5 Best Solar Power Banks

Yelomin Solar Power Bank

Key Specifications:
Capacity: 20000mAh
Power: 1.5 W
Color: Orange
Compatible with: Smartphones

Features:

Suitable For Multiple Applications

The best solar power bank by Yelomin can charge smartphones, including Android and iOS devices, tabs, iPads, and several other USB optimized gadgets. It allows you to charge two devices through two USB ports. You can carry it wherever you go for any outdoor trip.

Long Working Life

Yelomin solar charger comes with unlimited rechargings like up to 900 plus. Its material and high-grade solar panel also make it a lifelong product. It also has two flashlights to help you in an emergency.

Auto Recharge

You have to hang the solar panel under the sunlight to recharge its battery on its own. You can also clip it with the backpack or on the tent wall while you are busy with other stuff. You can attach its USB cable to charge any device.

Durable Construction

The power bank is a combination of silicon, ABS, and PC; hence, it can resist intense temperature and water as well. It is also the best solar power bank for backpacking.

Safe Gadget

The power bank has five indicators to show if it’s charging, or not. Besides, the indicators warn you against a full charge, preventing overcharging. Eventually, both the power bank and device will remain safe.
Note: The efficiency of the power bank depends on its size, conversion rate, and its exposure to the sun.

9.5Expert Score
Editorial Review

The power bank is a combination of silicon, ABS, and PC; hence, it can resist intense temperature and water as well. It is also the best solar power bank for backpacking.

Positive
  • High-power battery
  • Eco-friendly charger
  • Includes indicators
  • 24/7 customer service
  • Replacement warranty
Negatives
  • It has only two USB ports
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BigBlue Solar Power Bank with a Digital Ammeter

5 Best Solar Power Banks

BigBlue Solar Power Bank

Key Specifications:
Power: 28 W Color:
Black Compatible with: Smartphone and Tab

Features

High-End Technology

Another version of the best solar power bank by BigBlue has upgraded features. It has an intelligent chip to help detect device compatibility. Like when you attach a device, the power bank will charge it accordingly.

Triple Ports

The charger has three USB ports, including two ports with 4A capacity and one with 2.5A capacity. You can charge any android or apple gadget through Bigblue power bank. The charger makes you free from the hassle of charging three devices with different chargers.

Includes an Ammeter

The charger has an Ammeter to measure its power supply. It shows different Amps readings depending on the attached device. However, the reading varies according to a solar panel’s capacity and USB cable.

Smart Size

The panel is lightweight that allows you to hang it easily under the sun. The charger includes four clips to hook it on a backpack or a camp wall to receive the sunlight. You can also clip the solar panel on some vehicle or can hang it on the tree, provided it gets the sunlight.

Take It Anywhere

Whether you are a frequent traveler or love the outdoor stuff like hiking, biking, fishing, or camping, the power bank will stay loyal to you. It is also the best solar battery bank for homes and offices where power shortage happens. You can also gift it to travelers to make their activities hassle-free.

9.4Expert Score
Editorial Review

The panel is lightweight that allows you to hang it easily under the sun.

Positive
  • 23.5 % conversion rate
  • Foldable solar panel
  • Weatherproof panel
  • Multipurpose power bank
  • Protects through a PET polymer covering
Negatives
  • It does not suit the iPad Pro
  • Ammeter and USB ports are not waterproof
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Aeiusny Solar Power Bank for Vehicles And Heavy Equipment

5 Best Solar Power Banks

Aeiusny Solar Power Bank

Key Specifications:
Power: 10 W
Color: Black with orange sleeks
Compatible with: Vehicles and heavy equipment

Features:

Automotive Solar Charger

The most powerful solar charger is the one that can charge automotive batteries, such as Aeiusny. You can power up the battery of your car, boat, truck, marine, trailer, etc. Many people use it to charge the snowmobiles and industrial equipment. Even it’s a good tool during construction.

Premium-Quality Solar Panel

The best solar power bank by Aeiusny consists of a high-grade panel. The company made it with crystalline silicon that helps produce more power through the sun. The panel should direct the sun to get more sunlight and convert it into electricity.

Safe Charging

The charger has indicators to detect the charging limit. You will see the indication when the battery is low or full. Moreover, there is a diode that blocks a battery discharge when it’s not in use.

Compatible with Different Batteries

By using this solar bank, you can charge batteries like GEL, AGM, WET, deep cycle, and several others. It can help maintain a rechargeable battery like all 12 V batteries go well with this charger.

A Traveler’s Kit

Though the best power bank like Aeiusny charges heavy batteries, it is compact and an excellent traveling partner. You can park your vehicle in the sun to charge its solar panel that further charges the vehicle’s battery. Heavy rain or wind cannot interrupt its function. You can also use it for farm Equipment or snowmobiles.

9.3Expert Score
<strong>Editorial Review</strong>

The panel should direct the sun to get more sunlight and convert it into electricity.

Positive
  • Powerful solar charger
  • Charges multiple batteries
  • Waterproof and windproof
  • Portable due to a compact design
  • One-year warranty
Negatives
  • It is suitable for vehicles and heavy equipment
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Comparison Chart:

5 Best Solar Power Banks
ProductsBrandPortsPowerColor
Panergy Solar Power BankPanergyThree18WBlack
BigBlue Solar Power BankBigBlueThree28WBlack
Yelomin Solar Power BankYelominTwo1.5WOrange
BigBlue Solar Power BankBigBlueTwo28WBlack
Aeiusny Solar Power BankAeiusnyFour10 WBlack With Orange
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Buying Guide:

5 Best Solar Power Banks

The Best Solar Power Bank

Now, you know the benefits of the best solar power bank, but is it functional all the time? Of course not, even the best solar charger gets out of power that can affect your schedule if you are traveling or camping. This buying guide will give you an insight into important qualities that a solar power bank should have for a smooth function.

Charger Capacity

Solar chargers vary in terms of capacity, like how much power their battery can Store. You can find the storage limit from its specs. Generally, the capacity ranges from 2000mAh to 3000mAh. Having a high capacity means the power bank has long working hours after a one-time charge. A powerful battery can charge a smart device many times.

Port Types

It is also important to check the number of ports in a solar charger. It has either two or three ports, including the input and output ports. Some chargers have four ports that allow you to charge four gadgets simultaneously. You should buy a power bank depending on the number of devices you want to charge.

The Output of Power Bank

If your charger has more output it means it can charge a smartphone several times. You can check its output from its power that ranges from 10W and goes up to 18 or 28 W, depending on the brand.

Focus On Warranty

The power bank has to be durable, or you will have to buy it every other day. Each solar power bank has a warranty that is often one to two years like the above products. The warranty time determines if the product is reliable or not.

Additional Features

Some power banks also include the LED flashlights with multiple modes, like steady light or emergency mode. These lights are very helpful in an emergency. Likewise, a foldable solar panel and charger are compact and ideal for traveling. A USB cable is another benefit that you get from many brands. But, never attach an incompatible USB cable as it can damage your device.

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Conclusion:

5 Best Solar Power Banks

Those who travel a lot and are more into outdoor activities understand the importance of solar chargers. You suddenly feel helpless if your devices stop working, especially the mobile phone. The best solar power bank cannot only charge your phone, but also a tab. Likewise, you can smoothly continue your journey if the car battery is running. However, you have to choose a solar power bank according to your device or vehicle’s battery.
The above reviews show that Yelomin is a budget-friendly charger, whereas Aeiusny is the most powerful as it can charge heavy vehicles’ batteries. Whereas, Panergy is exclusive because it also includes two flashlights with dim and bright lighting modes.

If you’re looking for the Best wireless chargers for iPhone then we have reviewed the best wireless chargers for iPhone available in the market. Give it a Read.

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