The Best Solar Charger Picked by Experts in 2024

The case for solar chargers is easy to establish because power plays such a large role in our daily lives. You may use the power of the sun even while you go to work, set your bag down next to a window on the train, or charge it while you drive. Some solar chargers are small enough to clip to the top of your backpack.

They will also be helpful to anyone who spends a lot of time outdoors, such as those who go camping or commute. These best solar chargers enable you to keep your devices charged without having to be close to a power source.

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1. X-DRAGON 40W

Product’s Specifications

• Brand: X-DRAGON

• Connectivity Technology: USB, DC

• Connector Type: DC

• Compatible Devices: Smartphones, Tablets, car battery, 18V2A DC-powered devices, Laptops

• Special Feature: Portable

Product’s Highlights

Our top-rated charger can generate up to 40W of power from its eight effective panels. With eight high-efficiency panels, it opens up rather wide to capture a lot of sunshine, but it shrinks down tiny enough to carry in your backpack. There is no battery included, so take precautions to avoid getting wet while using this device. There is also no rating for water resistance. However, the X-DRAGON SunPower Solar Panel Charger is an excellent option if you need to charge bigger products.

With the five different-sized barrel chargers that are supplied and connected to your car battery, you may plug in your phone and tablet in addition to your laptop. This is a useful thing to have in your camping backpack or emergency automobile kit. You may rest easy knowing that you can receive a charge when you need one thanks to the 18-month warranty.

Pros

• Many accessories

• Charge in DC

• Folds up compactly

• Warranty of 18 months

Cons

• No battery is included

• No resistance to water

• Large

• Expensive

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2.  Hiluckey

Product’s Specifications

• Connector Type: usb, Micro USB

• Brand: Hiluckey

• Battery Capacity: 25000 Milliamp Hours

• Compatible Phone Models: iPhone, Samsung, LG, iPad, Google Pixel, HUAWEI and other Smartphones and Tablets

• Color: Orange

• Voltage: 5 Volts

Product’s Highlights

The Solar Charger Hiluckey might be the right product for you if you're seeking for a high-capacity battery that charges by solar power. This 25,000mAh power bank may be charged by either sunshine, which is a sluggish method or the outdated microUSB port. The battery pack, however, has a stylish faux-leather appearance on the outside that gives it some flair. Additionally, it is IP65 water and dust resistant, which is a great addition, and it includes a built-in flashlight.

The primary function of this solar charger should be that of a battery pack. The solar panels are wonderful for recharging the battery while in motion and will increase the battery's lifespan, but they shouldn't be used as the main way of recharging. This charger is for those who need a battery pack first but who will be moving around for long enough to catch some sun.

Pros

• Internal battery

• Flashlight

• Cover made of faux leather

• IP65

Cons

• Sunshine charges slowly

• MicroUSB

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3. Dizaul Solar Charger

Product’s Specifications

• Connector Type: USB, Micro USB

• Brand: dizaul

• Battery Capacity: 5000 Milliamp Hours

• Compatible Phone Models iphone

• Color: Blue

• Special Feature: Portable Charger,Wireless Charger,Wireless,Waterproof

Product’s Highlights

Another battery with a solar panel integrated in is the Dizaul Portable Solar Power Bank, although you can only use one cell this time. The power bank features two 1 amp apiece USB outputs. The power pack is small and light enough to fit comfortably into a pocket or, even better, a backpack. The battery pack comes with a USB reading light in addition to the built-in flashlight, which is a pleasant extra.

It's not ideal that the battery pack may also be charged by microUSB. We would really like to see USB Type-C here right now. Although the battery pack is water resistant, the port covers that keep it shut are somewhat weak. This is a wonderful battery pack for folks who are constantly moving and occasionally need to recharge while off from the grid—consider commuters rather than hikers.

Pros

• Lightweight

• Resistant to water

• Includes a light

Cons

• Flimsy port covers 

• MicroUSB

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4. BigBlue 28W

Product’s Specifications

• Brand: BigBlue

• Connectivity Technology: Usb

• Connector Type: USB

• Included Components: 28w Solar Panel Charger*1, Buckles* 4, USB-A to USB-C Cable*1

Product’s Highlights

The Big Blue Solar Charger is an extremely portable solar charging device that, when folded, measures just 11.1 x 6.3 x 1.3 inches. Although it is long, it is extremely slim and thin, so it will easily fit into most backpacks. 

Although there isn't a built-in battery, the three USB-A connections make it simple to charge any smartphone or tablet. Our reviewer tested the panels' water resistance by immersing the cells in a bathtub.

Additionally, our reviewer pointed out that the advertised 28W output is deceptive. The total power of the four 7W panels is 28 Watts. Sadly, throughout our testing, the panels could only produce a maximum of about 17W.

Pros

• Folds compactly

• Three ports for USB-A

• Resistance to water

Cons

• Power output is not up to par

• No battery is included

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1. What is the rate of a solar charger's charging?

That primarily relies on how effective the cells are and how much sunlight you receive. These days, solar panels are becoming more and more effective, which means they can provide a lot of power. It's plausible to believe that you can create enough electricity for a phone, a tablet, or even larger objects on a bright, sunny day.

2. Is it really possible to jumpstart your car?

If it's large enough, a solar panel can provide the battery in your automobile with a charge that will enable it to start. A "jump start" officially refers to a quick start of your vehicle using a power source. The solar option functions more like a car battery charger, so you'll have to wait a while for the battery to fully charge before starting the engine. However, it is conceivable.

3. If you leave it in a window, will you get extra solar power?

Never leave a solar panel charging in a car or in a window. The panels may overheat if the window glass concentrates light on them. Solar panels are designed to be either stored or placed outside in the sun.

Power generated by solar panels has to go somewhere. A battery would allow you to not only generate power but also store it until you needed it. Without a battery, a solar panel will not produce any electricity, which is OK. Consider the types of gadgets you'll be using. The best solar charger will work if all you need to charge is a phone or tablet.