Best Waterproof Cell Phone Solar Chargers

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Solar chargers have become a popular item recently due to their reasonable price and the convenience that they offer. Some of the best solar phone chargers these days even come waterproof. If you want to find the best solar charger that is also waterproof, you have to be on the lookout to find a good deal. Since there are many solar-powered phone charger options and a diverse range of prices, careful research is necessary.

Portable solar charger products are great for outdoor activities, such as winter camping. With a solar cellphone charger, you can also typically connect other devices that need power such as a USB-powered heater. They can also be used to supply power to any device with the correct ports to hook up.

On this page, we will discuss the many waterproof solar powered phone charger options that are available, which features you need to be aware of, and how much you should spend at a maximum to get the most out of your purchase. Since there are many solar-powered phone charger options, it’s important to understand how these devices receive their value and what other options you have.

Top 5 Waterproof Solar Chargers


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Best Waterproof Cell Phone Solar Chargers 4


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Best Waterproof Solar Chargers Buyer’s Guide

Solar powered chargers come in all shapes and sizes. For example, there are solar backpack with charger options (a solar powered backpack), and those which are small and portable enough to simply be carried in a normal backpack. For the purposes of this page, we will be discussing the many portable solar charger options.

Important Features of a Waterproof Solar Charger

The most important feature of a waterproof solar cellphone charger is that it can be depended on for last-resort charging and power. If you purchase a solar cellphone charger with minimal power and a high-charging time, you will spend more time charging your charger than actually using it for its purpose. Additionally, waterproof technology will make it capable of being used in the rain or snow.
Having more than one USB port on your solar-powered battery charger will allow you to power more than one device at a time. Additionally, some solar-powered battery charger products will come with features such as SOS lights, flashlights, shock-resistant material, and intelligent surge protection. For best results, choose which features matter the most to you and find a product which has them for a reasonable price.

How to choose the Best Waterproof Solar Charger?

Choosing the best solar charger requires you to set your budget, decide what type of waterproof solar charger you want (you could get a solar powered backpack if you want), and then choose the features that matter most to you. Although you will inevitably find options which are expensive, it’s important to see why they are priced as they are.
Typically, a solar-powered cellphone charger will be priced according to the competition of other manufacturers, the features that it includes, it’s charging speed and the strength and durability of the product itself. In order to choose the best waterproof solar charger, you first need to consider which features you want, set your budget, and then find a solar powered cellphone charger that matches your needs.

Will a Solar Power Bank Work Overnight?

This depends on how much power the solar device receives during the daytime. You might be surprised to know that solar chargers can work in weather where the sun isn’t even visible. As a result, even on the days where the sun isn’t shining brightly, you can still expect to keep your portable electronics powered on. However, on these days you might experience a shortage of power in the wee hours of the night.
If you want to make sure your solar charger for iPhone always has enough power, make sure that you charge it fully before taking it out hiking, camping, fishing, and so on. Since a portable waterproof cell phone solar charger will typically last between 5-8 hours, it is likely that you can run out of battery power overnight. If you bring multiple solar chargers you can avoid this problem altogether.

How Much Should I Expect to Pay for a Solar Power Bank?

The price of a solar charger should not be a good reason for not purchasing your own. An amusing reality about waterproof cell phone solar chargers is that they usually cost no more than a standard outlet charger and cord that you would purchase from your cellphone manufacturer.
As a result, purchasing a solar charger for phone products is much like getting your own outlet adapter. When you consider that a solar charger for phone will allow you to eliminate the need for an outlet, you might want one of these instead. In any case, you shouldn’t expect to pay anything more than $20-60 for one of these products.

Safety Recommendations

Solar panels have been recognized by the state of Oregon to be safe and beneficial since they don’t produce any harmful toxins or chemicals to harm the Earth. However, as with any other product that uses a battery, there are potential dangers that come from the use of solar panels. Yet, these dangers are much less common than what would be expected from traditional nonrenewable power sources. If you are sure to handle your battery carefully and treat it with respect, you should not worry about encountering any of these problems.

Now that we have established the basic information that you need to be aware of before purchasing one of the best waterproof cell phone solar chargers, let’s now take a look at some of the top waterproof large battery capacity of 15000mAh available in today’s market.

X-DNENG 15000mAh Solar Charger Portable Solar Power Bank

X-DNENG 15000mAh Solar Charger is our top pick in our list because it has outran its peers in every aspect. If you are searching for a reliable portable backup power source for your digital gadgets for you next outdoor camping, this product will definitely exceed your expectation.

This charger case is made of eco-friendly silicon rubber and ABS material for extend durability. Moreover, it has a IPX6 water resistant rating which can withstand light water spray, a high-pressure nozzle or even exposure to the rain. With its compact size and relatively lightweight, it is a perfect choice to bring along to your summer or winter camp.

In our extensive online research, we discover that the solar charging time is about 28% faster the average. This company claimed that its lithium battery has a very long life span of 600 recharging times, almost 100 times more than other 15000mAh power banks available on the market. The dual USB output ports has a max of 2.4A which shall reduce your smart phone regular charging time by half. It also comes with rubber-capped USB ports so that dust and other outside particles do not get into the USB ports. Lastly, its dual super bright LED flashlight shall be handy in case of power outage. This built-in flashlight also has 3 light mode: solid on, strobe and SOS light signal.

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Elzle Solar Power Bank Solar Charger with Cigarette Lighter

In term of recharging performance, this Elzle solar charger is one of the top notch with 260mAh solar charging time and it also features advanced intelligent security protection that protects the power bank from over-charged when recharging by power outlet. With its dual USB (5V/2.1A) ports featuring a dust free and waterproof protective cover, you shall have a reliable battery backup wherever you go.

People love how well it works and how easy it was to install and operate. Many people opt to purchase a mount (sold separately) that allows the panels to be installed at a tilt, instead of flat, in order to get a better angle for the sun, and to allow snow, rain, and leaf debris to slide off the panel rather than block it.

When we first looked at this incredible Elzle Power Bank Solar Charger, we immediately realized the strong resemblance between this charger and the x-Dneng we just mentioned above. Not only the durable shockproof casing and color but it also carries the same easy to access battery charging LED indicators and super bright dual LED flashlights. One single outstanding feature that differentiates it from X-Dneng is their built-in fire starter / cigarette lighter. No matter you are a smoker who often misplaces your lighter or you are enthusiastic about outdoor recreational activities, this Elzle Power Bank Solar Charger is certainly an ideal choice to be considered.

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SPEEDWOLF 15,000MAH Waterproof Powerbank Dual USB Portable Chargers

For a low-priced waterproof solar charger, there aren’t many options better than this one. Featuring 15,000 mAh of power, an emergency flashlight, and a durable frame, this solar charger is built to last. Due to its durability, it can also be trusted as a reliable source of power for trips out into nature. It comes with two USB ports that you can use to connect to two USB-powered device simultaneously.
For the price of a typical cellphone outlet charger, this product provides you with more features than what you would expect with a standard charger. Since it can be powered by the sun and is waterproof and shockproof, this device is both durable and dependable. Just keep in mind that if charging by its solar cell, it will require 5-6 days of sun to be fully charged and that the charging time of your devices themselves may vary. It is recommended to charge by power outlet with a 5V adapter,  it shall reduce the charging time to 7-9 hours. It is the lightest solar charger (~8.4oz) out the five chargers in this review but has the smallest solar cell surface area of about 2.25″ X 4″ inch. Similar to most of the solar chargers available on the market, it’s dual LED flashlight supports multi light modes: Max/Dim/Strobe/SOS.

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Solar Charger RAVPower 15000mAh Outdoor Portable Charger

This RAVPower 15000mAh solar charger comes with the most durable solid design, especially with a sturdy handle that allow you to hang it securely onto your hiking backpack. It is also waterproof, shockproof and dust proof which make this a perfect life saving device for your off-the-grid outdoor adventure. It is so robust that some customers even brought it to their military training camp. It comes with two standard USB output ports and a relatively small charging LED indicator which can be difficult to see when not viewing directly above. The built-in LED flashlight has only one light mode comparing to others which have multi-light mode including SOS blinking signal.
The included high capacity 15000mAh power bank will charge your iPhone 6/7 up to 4 times and Galaxy S8 for 2.8 times. Although it can be charged either by solar power or electrical power outlets, the former approach will take about a week which is only recommended in case of emergency (when you’re stuck in the middle of nowhere).  We are very surprised that RAVPower charger is the only one that doesn’t come with a carabiner in this review, otherwise, it will be our top pick. Overall, we like the rigidness and robustness of this solar power bank. If you are an extreme adventure enthusiasts who often hike over tough trails, this RAVPower 15000mAh Outdoor Portable Charger shall be your best choice.

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Getting the best waterproof cell phone solar charger means that you need to carefully consider the different features and prices available for solar chargers. Since they can come with a variety of different features and specifications, proper research is required so that you can get the best deal which matches your personal needs. In this report, we have closely looked at five waterproof 15000mAh solar chargers that are under $30.

If you want the best waterproof cell phone solar charger, start by first checking out the RAVPower Outdoor Portable Charger as it has passed our field test with flying color. If you need something that is a little more affordable, you should first consider the Teryei Waterproof Solar Charger. If you are under a super tight budget (less than $20), you can consider the FDorla Solar Charger but they are not as durable as the other four in our list. However, at the end of the day, you might decide that one of the other options is best for your individual needs.

In any case, make sure to get a waterproof cell phone solar charger which matches your budget and has the features that you really need. Until next time, Happy Shopping!


Chris Johnson

Chris Johnson

Chris grew up in the tech center Silicon Valley, California.  His house is filled with all kind of amazing cool gadgets. In his spare time he enjoys hiking and camping in the wild. If you’re here to look for the best cutting-edge gadgetry, Chris for sure will give you a ton of suggestions and hot tips.

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