Best Solar Phone Charger: Top 5 Picks for 2024

Solar phone chargers are becoming increasingly popular as people look for ways to stay connected while on the go. Whether you’re hiking, camping, or simply spending time outdoors, a solar phone charger can be a lifesaver when your phone runs out of juice. These chargers use the power of the sun to charge your phone, making them an eco-friendly and convenient option.

When it comes to choosing the best solar phone charger, there are a few things to consider. First, you’ll want to look at the charging capacity of the charger. This will determine how many times you can charge your phone before the charger needs to be recharged. You’ll also want to consider the size and weight of the charger, as well as any additional features it may have, such as a built-in flashlight or waterproof design.

At our website, we’ve spent hours researching and testing various solar phone chargers to identify the best options on the market. In this article, we’ll be sharing our top picks for the best solar phone chargers, along with a detailed breakdown of their features and performance. Whether you’re planning a weekend camping trip or simply want to be prepared for emergencies, our guide will help you find the perfect solar phone charger to meet your needs.

Best Solar Phone Chargers

We all know how frustrating it can be when your phone dies while you’re out and about. That’s why we’ve put together a list of the best solar phone chargers on the market. These chargers are perfect for camping trips, hiking excursions, or just for everyday use. With these chargers, you’ll never have to worry about running out of battery again. So, without further ado, here are our top picks for the best solar phone chargers.

1) BigBlue 3 USB Ports 28W Solar Charger

If you’re looking for a reliable solar phone charger for your camping trips or emergency kit, the BigBlue 28W solar charger is a great option. We’ve tested it out and here’s what we found:

PROS

  • The three USB ports allow you to charge multiple devices at once, and the smart charge technology provides optimal charging speed for different devices.
  • The SunPower solar panel is highly efficient and can convert up to 24% of solar power into free energy in enough sunlight, making it one of the most durable panels at present.
  • The compact size and lightweight design make it easy to fit into any camping backpack or hiking daypack.

CONS

  • The solar phone charger can’t store the electricity and can’t charge laptops and iPad Pro.
  • Any cloud or cover may influence the charging speed.
  • It takes longer to recharge a phone if it is in a shaded location.

We were impressed with the BigBlue solar charger’s durability and portability. The PET polymer surface protects the solar panel from occasional rain or wet fog, and the three ports are covered with rubber cover to protect them from dust or water damage.

Although we found that the charging speed is affected by clouds or covers, the automatic restart function works well to ensure that charging resumes once the sun is out again.

Overall, we recommend the BigBlue 28W solar charger for anyone in need of a portable and reliable solar phone charger.

2) Mregb Solar Phone Charger

We highly recommend the Mregb Solar Phone Charger for anyone in need of a reliable and durable portable charger.

PROS

  • The professional ABS material and IP67 waterproof, dust-proof, and drop-proof design make this charger perfect for use in extreme environments.
  • The large battery capacity of 42800mAh and high-density batteries allow for long-lasting and reliable charging.
  • The super bright LED flashlight with a long range is a great added feature.

CONS

  • Solar charging is slow and should only be used as an emergency function.
  • The charger is quite heavy and bulky, making it less portable than other options.
  • The battery bank is not compatible with USB Type C.

We recently took the Mregb Solar Phone Charger on a camping trip and were impressed with its durability and reliability. The rugged design held up well against the elements, and the large battery capacity allowed us to charge multiple devices without worry. The LED flashlight was also incredibly useful during our nighttime adventures.

While solar charging was slow, it was a great backup option to have in case of emergency. We recommend using a charger with a power above 5V2A for daily charging.

Overall, the Mregb Solar Phone Charger is a great choice for anyone in need of a reliable and durable portable charger.

3) BLAVOR Solar Charger Power Bank

If you’re looking for a reliable solar phone charger, the BLAVOR Solar Charger Power Bank is a great option to consider.

PROS

  • With over ten years of experience in solar power banks, BLAVOR has already gained the favor and trust of millions of global users.
  • The charger has leading USB C input and output tech and Qi wireless charging, making it compatible with almost all smart devices.
  • The BLAVOR uses a safer Lithium-cobalt battery, which is 50% more cycling times than a normal Li-polymer battery.

CONS

  • The solar panel can take a while to charge the battery in full sunlight.
  • The wireless charging function only works if you position the phone correctly on the charger.
  • The device is not completely waterproof, despite being marketed as splash-proof.

We’ve tested the BLAVOR Solar Charger Power Bank on several outdoor trips, and it has always performed well. The charger is small and lightweight, making it easy to carry around in a backpack or purse. The USB C input and output tech and Qi wireless charging are convenient features that allow you to charge multiple devices simultaneously.

The BLAVOR’s Lithium-cobalt battery is a significant improvement over other solar phone chargers, as it lasts longer and has a higher cycle life. The dual super bright flashlights and compass carabiner are helpful additions, especially when traveling outdoors.

However, we did notice that the solar panel can take a while to charge the battery in full sunlight. Also, the wireless charging function only works if you position the phone correctly on the charger. Lastly, the device is not completely waterproof, despite being marketed as splash-proof.

Overall, the BLAVOR Solar Charger Power Bank is a solid choice for anyone in need of a portable solar phone charger.

4) WONGKUO Solar Charger Power Bank

We highly recommend the WONGKUO Solar Charger Power Bank for those who are looking for a reliable and efficient solar phone charger.

PROS

  • With a 49800mAh premium Li-polymer battery, this solar power bank can charge your devices multiple times.
  • Equipped with 4 charging cables and wireless charging, you can charge up to five devices at a time.
  • Made of ultra sturdy high-strength ABS and PC materials, IP65 waterproof, shockproof, dustproof, and also comes with a flashlight function. It is very suitable for outdoor use.

CONS

  • A little heavy, which may not be ideal for those who are looking for a lightweight charger.
  • It still needs to be charged with electricity, which may not be ideal for those who are looking for a fully solar-powered charger.
  • The orange color may not be everyone’s preference.

We were impressed with the WONGKUO Solar Charger Power Bank’s huge capacity and fast charging capabilities. We were able to charge our devices multiple times without having to worry about running out of power. The wireless charging feature was also a nice touch, as it eliminated the need for messy cables.

The sturdy design of the power bank was also a standout feature. We were able to take it with us on our outdoor adventures without having to worry about it getting damaged. The flashlight function was also a nice addition, as it came in handy during our camping trip.

Overall, we highly recommend the WONGKUO Solar Charger Power Bank for those who are looking for a reliable and efficient solar phone charger that can handle their outdoor adventures.

5) GOODaaa Power Bank Wireless Charger

We highly recommend the GOODaaa Power Bank Wireless Charger for anyone in need of a reliable and versatile solar phone charger.

PROS

  • The built-in 4 charging cables make it easy to charge your devices without carrying multiple cables.
  • The advanced wireless charging feature is compatible with all wireless-enabled devices, making it convenient for cable-free charging.
  • With 36000mAh premium Li-polymer battery, this solar power bank can charge your devices multiple times.

CONS

  • The size and weight of the power bank may not be ideal for those looking for a compact and lightweight option.
  • The solar charging feature may not be as efficient as expected, so it’s recommended to charge the power bank via adapter or USB cable.
  • The price point may be higher than other solar phone chargers on the market.

Our team has personally tested the GOODaaa Power Bank Wireless Charger and we were impressed with its sturdy and durable design, making it a great option for outdoor activities and emergencies. The dual super bright LED lights proved to be a useful tool in low-light situations.

We also appreciated the smart protection IC chip, which guarantees charging safety intelligently. The lifetime warranty and professional pre-sales and after-sales service provided by GOODaaa also add to the overall value of this product.

In summary, if you’re in need of a reliable and versatile solar phone charger with built-in charging cables, wireless charging, and a large battery capacity, the GOODaaa Power Bank Wireless Charger is an excellent choice.

6) GOODaaa Power Bank Portable Charger

If you’re looking for a solar phone charger that can handle all your devices and withstand the elements, the GOODaaa Power Bank Portable Charger might be a good choice for you.

PROS

  • With five outputs and three inputs, this charger can power up to five devices at once, including iOS and Android devices.
  • The 42800mAh battery capacity provides plenty of power, and the built-in cables and extended input cable make it easy to use.
  • The exclusive LED red light pointer and physical thermometer are useful tools for outdoor enthusiasts.

CONS

  • The charger is quite heavy, weighing in at 1.3 pounds.
  • Some users have reported that it takes a long time to charge in full sun.
  • The lack of a battery strength indicator can be frustrating.

We recently had the chance to test out the GOODaaa Power Bank Portable Charger, and overall, we were impressed with its performance. The charger is made of sturdy ABS material and has drop-resistant silicone on each corner, making it durable enough for outdoor use.

One of the standout features of this charger is its five outputs and three inputs, which allow you to power up to five devices at once. We were able to charge our phones, tablets, and even a portable speaker simultaneously, which was convenient.

The 42800mAh battery capacity also impressed us, as it provided plenty of power for all our devices. We were able to use the charger for a week without needing to recharge it.

The built-in cables and extended input cable were also a nice touch, as they made it easy to use the charger without needing to bring along additional cables. We appreciated the exclusive LED red light pointer and physical thermometer, which were useful tools for outdoor activities.

However, there were a few downsides to this charger. It is quite heavy, weighing in at 1.3 pounds, which can be a bit cumbersome to carry around. Some users have also reported that it takes a long time to charge in full sun, which may be frustrating for those who rely on solar power.

Finally, the lack of a battery strength indicator can be a bit frustrating, as it can be difficult to know how much power is left in the charger.

Overall, we think the GOODaaa Power Bank Portable Charger is a solid choice for those who need a durable, high-capacity solar phone charger. With its multiple outputs and inputs, exclusive tools, and sturdy design, it’s a great option for outdoor enthusiasts or anyone who needs to charge multiple devices on the go.

7) BLAVOR Solar Charger Power Bank

If you’re looking for a reliable and efficient solar phone charger, the BLAVOR Solar Charger Power Bank is a great option to consider.

PROS

  • With over ten years of experience in solar power banks, BLAVOR has already gained the favor and trust of millions of global users.
  • The upgraded highly efficient solar panel charging with 4 premium panels can produce 1.2A Max current to recharge the power bank, 7X higher solar charging efficiency than the normal single panel solar battery pack.
  • The unique PD 18W USB-C output can charge the laptop that supports PD protocol. The QC3.0 USB port supplies Max 18W output, 50% faster-charging speed, greatly shortness the time of recharging your device, and has zero damage to your devices.

CONS

  • It is a little heavy and bulky.
  • The solar charging is not as fast as regular charging.
  • The included compass may not be very accurate.

We’ve been using the BLAVOR Solar Charger Power Bank for a while now, and we’re impressed with its performance. With a real-rated 20000mAh high capacity, it can recharge the iPhone14 4.6 times, Samsung S22 4.2 times, and the iPad Air twice, making it a reliable backup power source for your devices.

The 4 premium panels can produce 1.2A Max current to recharge the power bank, which is 7X higher solar charging efficiency than the normal single panel solar battery pack. We’ve tested it on a sunny day, and it charged our devices quickly.

The unique PD 18W USB-C output can charge the laptop that supports PD protocol. The QC3.0 USB port supplies Max 18W output, which is 50% faster-charging speed and has zero damage to your devices. This feature is particularly useful when you need to charge your laptop or other devices quickly.

The camping light and SOS flashlight are also great features that come in handy when you’re outdoors. The 3-level brightness adjustable camping light copes with different outdoor use environments, and the 3 modes of LED flashlight include normal electric torch mode, SOS mode, and strobe mode. They can light up the darkness and secure your night while in an emergency or the wild.

The BLAVOR Solar Charger Power Bank is IPX5 waterproof, dustproof, and shockproof, with the compass and carabiner equipped, making it an ideal companion for outdoor enthusiasts. The three outputs (2 USB-A, and 1 bidirectional USB-C) support charging 3 devices simultaneously, flawlessly compatible with nearly all smart devices.

Overall, if you’re looking for a reliable and efficient solar phone charger, the BLAVOR Solar Charger Power Bank is definitely worth considering.

Buying Guide

When it comes to choosing the best solar phone charger, there are a few features that you should look for to ensure that you get the most out of your purchase. Here are some things to consider:

Solar Panel Efficiency

The efficiency of the solar panel is an important factor to consider when choosing a solar phone charger. The higher the efficiency of the panel, the more energy it will be able to convert from the sun into usable power for your phone. Look for a solar panel with an efficiency rating of at least 20%.

Battery Capacity

The battery capacity of a solar phone charger is also an important factor to consider. The larger the battery capacity, the more power it will be able to store and the longer it will be able to charge your phone. Look for a battery capacity of at least 10,000mAh.

Charging Speed

The charging speed of a solar phone charger is another important consideration. Look for a charger that is capable of delivering at least 2A of current to your phone to ensure that it charges quickly and efficiently.

Durability and Portability

Finally, you should consider the durability and portability of the solar phone charger. Look for a charger that is built to withstand the elements and is easy to carry with you on the go. A rugged, waterproof design can be a great choice for outdoor enthusiasts.

By considering these factors, you can choose the best solar phone charger for your needs and ensure that you always have a reliable source of power for your phone, no matter where you go.

Frequently Asked Questions

What are the top-rated solar chargers for outdoor activities like camping?

There are several top-rated solar chargers that are suitable for outdoor activities like camping. Some of the popular ones include Anker PowerPort Solar Lite, RAVPower Solar Charger, and Nekteck Solar Charger.

How efficient are solar chargers in powering smartphones?

Solar chargers are quite efficient in powering smartphones. However, the efficiency may vary depending on the quality of the solar panel, the capacity of the battery, and the amount of sunlight available.

Can a solar charger fully recharge a phone battery under cloudy conditions?

Under cloudy conditions, the charging speed of a solar charger may be slower than usual. However, it is still possible to fully recharge a phone battery using a solar charger, provided that there is enough sunlight available.

What features should be considered when purchasing a solar charger for an iPhone?

When purchasing a solar charger for an iPhone, some of the key features to consider include the capacity of the battery, the quality of the solar panel, the charging speed, and the compatibility with iPhone models.

Are there any rugged solar chargers suitable for military or heavy-duty use?

Yes, there are several rugged solar chargers that are suitable for military or heavy-duty use. Some of the popular ones include ECEEN Solar Charger, X-DRAGON Solar Charger, and BigBlue Solar Charger.

How do portable solar chargers compare to traditional power banks in terms of charging speed?

Portable solar chargers may take longer to charge compared to traditional power banks, especially under low sunlight conditions. However, they are more environmentally friendly and can be recharged using solar energy, which makes them ideal for outdoor activities.

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