The best portable solar battery chargers for cell phones

Discover the 7 most efficient solar battery chargers with the best quality-price ratio on the market.

If you are a fan of trekking, adventure, or hiking, you know that in these times, it is essential to always have a battery on your cell phone. For this, portable solar battery chargers are an excellent option. Solar mobile chargers are an ecological and efficient solution to obtain extra wireless charging in situations where you do not have access to electricity. When you use this type of tool for the first time, it ends up becoming an essential part of your adventure equipment.

This is because, in comparison to other chargers, they are quite lightweight. At the same time, they provide you with ample charging capacity.

In addition, you can fold them to carry them comfortably and then open them in the place where you sit to rest or have a quiet picnic.

With solar chargers, you ensure you always have battery power on your phone, tablet, GoPro camera, or any other type of device you carry with you.

The 7 best solar phone chargers on the market

When looking for a solar mobile charger, you should not choose it lightly. There are many models that do not provide good performance and that can leave you hanging when you need it most.

In my case, I reviewed a large number of proposals from different brands until I came up with the seven models that I considered to have the highest performance and best value for money.

BigBlue 28W Mobile Solar Charger

Best portable solar battery chargers for cell phones

In its category, the BigBlue 28W is one of the best solar mobile chargers at the moment. The device more than fulfills its function, has good power, and is suitable for most travelers. The BigBlue 28W is a solar mobile charger that comes with four solar panels of 7W each. It is a compact device, suitable for long trips, outings to the countryside, or excursions. Of course, the deployed panels increase their size and may be uncomfortable for some. The energy it generates is sufficient and stable, which favors the charging speed.

On the other hand, the mobile solar charger has stainless steel holes that allow it to be attached to backpacks once you deploy the panels. The fixation is solid and adapts to different surfaces. In addition, the price of the BigBlue 28W makes this a quite decent and accessible product for everyone.

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Riapow Solar Power Bank, 26800mAh

Riapow Solar Power Bank 26800mAh

This portable solar charger from Riapow is one of the cheapest options on the list. The device works as a rechargeable battery with an emergency solar charging option.

It can charge up to three devices simultaneously. The USB ports are covered by rubber caps. These prevent water from reaching the battery. It has up to 30 minutes of water resistance at a depth of one meter. It also has a built-in flashlight mode.

With its 26800 mAh, it has enough energy to charge an iPhone 11 Pro up to 8 times or a Galaxy S20 up to 7 times.

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Anker Solar Charger, 21W

Anker Solar Charger 21W

Anker’s 21W solar charger is an interesting option for adventurous hikers. With a power of 21W, this folding solar panel offers fast charging for up to two devices simultaneously through its two USB ports. The plates are coated with an industrial-grade PET polymer and sewn into polyester canvas, making them highly weather-resistant.

The solar mobile charger has a practical design to make it easy to transport. Thanks to its stainless steel loops, you can hang the device from your backpack or any other surface that allows it. Under direct sunlight, the charger can reach a charging speed of 3A, which acts very efficiently.

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X-DRAGON 25000 mAh Solar Battery

X DRAGON 25000 mAh power bank cell phone

If you travel very frequently, a good solar mobile charger for each new trip is the 25000 mAh X-Dragon. It is a high-capacity external battery with four USB-C ports to charge multiple devices at the same time. The compact and eye-catching charger comes with three foldable solar panels and one integrated one that provides an additional 6W of power.

The 25000 mAh X-Dragon is a product that handles well outdoors, as its design is robust and resistant. In addition, it comes with a flashlight and waterproof certification. Regarding its charging system, the charger is highly efficient with different models of mobile phones and tablets.

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ADDTOP solar charger

ADDTOP solar charger mobile

ADDTOP has made a powerful solar charger at a good price. This charger has a built-in battery that’s powerful enough to charge a Pixel 5 six times, an iPhone 12 almost eight times, and an iPad Pro more than twice. You can recharge with a 5V/2A adapter (not included) or via solar energy.

The ADDTOP solar phone charger can charge up to two devices at a time. This is ideal for group camping or hiking trips. This charger also doubles as a pretty powerful light. Furthermore, if you are environmentally conscious, you will be happy to know that the USB power bank uses environmentally friendly material.

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Goal Zero: Nomad 7 Solar Panel

Wherever your adventures take you, the Nomad 7 is weatherproof for durability and won’t be affected by rain or snow. On the back of the device, there is a mesh bag that stores the junction box with connection cables. The portable solar panel device is charged with most USB and 12V devices, including cell phones and GPS devices, but not with tablets.

You can load two things at once; the Nomad 7 will divide the power evenly between the two devices. The solar panel works best with other Goal Zero devices, including rechargers, speakers, and flashlights. You can use the USB and 12V ports simultaneously.

Although it has a weather-resistant casing, the output is not the strongest at 7 W. Larger devices will require an external battery to charge. For more power, it is possible to chain four Nomad 7 devices, although this can be expensive.

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BigBlue 3

Top 10 Best portable solar chargers

This solar charger incorporates a chip in each panel that is easily placed where you prefer. Thanks to this, you can place it in the place where the most sunlight is to take full advantage of solar energy. It has four monocrystalline panels with a solar energy conversion rate of up to 25%. It is more than enough for most devices.

This device is foldable and light, so you can take it with you to all your activities. It has a USB port to charge the devices you want. It is equipped with hooks for a better hold wherever you are.

The interesting thing about this charger is that it is designed to be used outdoors, so it is waterproof and weighs very little—less than half a kilo.

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FEELLE Solar Power Bank

electronic devices for travelers

This power bank has a robust design that is also shockproof and dustproof. It has an Intelligent Protection System that prevents your devices from being overloaded, overcurrent, and short-circuited. The solar device, equipped with lithium batteries, has three panels to absorb sunlight. The set it comes with also includes a carabiner and a micro USB cable. Also, if you encounter any problems with your device, it is guaranteed for 18 months.

However, you can charge two devices simultaneously, including phones, tablets, and other electronic devices. The power bank also comes with an SOS strobe-mode LED light. So it is very useful for nighttime outdoor activities or during an emergency. As for the colors, choose between black, blue, and orange.

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That’s all for now, friends. These are some of the best solar chargers available right now. Do you know of any other quality models? Share your opinion with others through the comments section. And, as always, thank you.

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