Best Solar Charger Reviews 2018

It’s great to have options, but with all the options in portable solar chargers, making a choice can become difficult. We have done all the hard work for you by researching the best solar chargers out there and narrowing them down to five top brands. We have featured a product for each brand to showcase what it has to offer. However, note that these brands have other great models you can also check out if you don’t like any of the featured ones.
Overview
PROS
CONS
SPECS
Panel Type
Wattage
Output
Efficiency
Size/Weight
Our Top Choice
RAVPower Dual USB Solar Charger
Since 2011, RAVPower has been creating high-capacity portable chargers that provide excellent performance for customers everywhere.
It is made of durable materials. It is waterproof, has dual charging ports and is foldable for easy storage.
No problems reported so far.
Waterproof nylon
16 watts
3 amps
Info not provided
10.1 x 1 x 7.6 inches; 2.2 lbs.
Best Value
Nekteck 10000mAh Portable Solar Charger
Nekteck provides customers with high-quality, practical mobile phone accessories that are reliable and durable.
This charger is quite compact. The LED flashlight is very useful for emergencies.
Isolated complaints that the power button is hard to press.
Solar cell
10 watts
2.1 amps
24%
7.6 x 4.5 x 1.8 inches; 1.1 lbs
Anker PowerPort Solar Charger
Since 2009, Anker has been making innovative and aesthetically appealing and portable, solar-powered charging accessories.
It is sturdy, durable, and lightweight. It has a compact design and highly efficient solar panels.
The pouch provided on the charger isn’t great for devices, as the heat there can be too much.
PET
21 watts
3 amps
24%
11.1 x 6.3 x 1.1 inches; 1.4 lbs.
ALLPOWERS Solar Panel Charger
ALLPOWERS makes superior quality and highly efficient solar cells and portable solar chargers.
It’s excellent for jumpstarting your battery. It has a rugged and durable design, and it's portable and easy to use.
You need a charge controller to ensure you don’t overcharge.
Mono-crystalline silicon
5 watts
3 amp
Info not provided
13.5 x 5.4 x 1.3 inches; 1.2 lbs.
Dizaul 5000mAh Portable Solar Charger
Dizaul has experience in the manufacture and sale of high-performance solar and electronic products.
It is built tough and is durable. It is waterproof and can charge two devices at a time.
You need to ensure it gets full exposure in the sun for a long time for it to charge.
Silicone rubber and ABS + PC
5 watts
2 amps
25%
5.6 x 2.8 x 0.6 inches; 2 lbs.

(Updated )
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Watch Our Solar Charger Review

How Do I Choose the Best Solar Charger?

You love the great outdoors, and you enjoy going on adventures. But you don’t want to lose touch with the world because you’re wearing in your new climbing shoes in the Colorado Mountains. Since no one has found it necessary to put electricity on deserted mountains, you will need an alternative source of power: portable solar chargers.

When you’re out spending days holed up in your camping tent, and taking lovely pictures of the beautiful scenery and exotic flora and fauna, you need a solar charger to give your phone full juice with a single charge. Maybe your interest is in fishing, and you are in your canoe waiting patiently for the fish that will luckily mistake your bait for a delicious meal.
Whatever your outdoor preference, there is a different type of feeling that comes with being outside, far from “civilization” but knowing you have the power to keep the devices that matter to you powered.
Price
Portable solar chargers come in very handy, but you don’t need to break the bank to have them. Some factors can make a solar charger a tad costly, like the material it is made of, how much power it can hold, and the type of add-ons bundled with it. A solar charger that is made with sturdy waterproof materials, well designed, and high on milliamps per hour can cost over $100.

The less expensive ones (around $35) are also great to have and will adequately serve their purposes, but might not have so much power retaining capacity or as many features. During our research, we came across some cheap solar chargers, but on analyzing them, we realized they aren’t worth considering. They are not well made and will not last long, which is the same reason we categorized them as cheap. Rest assured that every product listed on this page has passed our test of value for money.
Features
Thanks to technology, we can now harness the sun’s unlimited power for our own benefit. There are qualities solar chargers combine to give us the best value. This is how some brands separate themselves from others, by combining features and options. The following are some of the features you should be looking out for:
  • Panel type
  • Efficiency
  • Wattage
  • Power output
  • Power retaining capacity
  • Number of charging ports
  • Charging speed
  • Quality of materials used
  • Design versatility
  • Size and weight
  • Number of design options
Construction and Design
Versatility is one of the greatest selling points of any product. If it can satisfy more than one need effectively, it already qualifies as a good product. Manufacturers of solar panels strive to make their products as versatile as possible while still doing an excellent job serving their primary purpose. Many solar chargers today have more than one charging port, allowing you to charge multiple devices at a time.

The efficiency of a solar charger is how well the panels convert sunlight into electricity. The ones we featured have high efficiency rates, which charge your device or its internal battery quickly. There are even some chargers that will use solar power to charge their own internal batteries and charge your devices at the same time!

Many chargers have different add-on features that add to their versatility. Some come with LED flashlights, some have LED charge indicators or anti-slip casing, and some have all these features packed into them.
Performance and Ease of Use
If you like hiking, some solar charger designs allow you to hang the panel on your backpack so they can charge your devices while you enjoy a long trek under the sun. There are some chargers you can take with you on your canoeing and kayaking trips. You won’t have to bother about water splashing on them, as they’re waterproof!

Solar chargers are designed to be easy to use. Just get the panel to face the sun, and it's charging. Plug your devices into the ports, and they’re charging. These chargers are lightweight and portable, making them easy to carry around. Some are so small they fit snugly into your pocket. Others have large surfaces, but don’t worry about that - they’re foldable and will fit into your bag easily. Some of them even fold into a carrier bag!

What is the Best Solar Charger?

The best solar charger is the one that best satisfies all the requirements it was bought for in the first place. The following five top products are the culmination of our research and represent good value for money, regardless of which one you pick. Now that you already know what to look for in a great charger, let’s dive into the individual reviews.
Our Top Choice
The RAVPower Dual USB Solar Charger is a portable charger that uses the patented SUNPOWER solar arrays, with an efficiency of up to 23.5% total solar conversion ratio. If you want an equally great alternative that has only one charge outlet, we recommend the RAVPower 9W Solar Charger.
RAVPower 16-Watt Solar Charger with Dual iSmart USB Ports

RAVPower Solar Charger RP-SC02


Features
RAVPower is a fast-growing company that has become a preferred charging solution provider for many people around the world. It has a wide range of portable chargers, from its high-capacity battery packs to multiport USB chargers and its other high-tech products, which utilize Qualcomm’s Quick Charge technology. All of them are covered by an 18-month warranty.

The RAVPower Dual USB Solar Charger (Suggested Retail Price: $94.95) uses the patented SUNPOWER solar arrays, which have a high total solar conversion ratio. This ensures you get the most photovoltaic power, whether it’s a sunny day or you’re out under a cloudy sky. The package comes with one RP-PC008 16W dual-port outdoors charger and two USB charging cables, allowing you to charge something else alongside your phone. It has a user manual with detailed instructions on how to maximize the value of this product. Other features of this awesome charger include:
  • Highly efficient solar cells
  • iSmart technology that lets your devices charge faster
  • Smart IC that distributes current between your connected devices for up to 3.2A
  • Made with waterproof material
  • Four metal hooks that let you hang the charger for direct access to the sun
  • Compact size for easy use
  • Made with foldable materials for easy storage
  • Charges up to two devices at once
Best Value
The Nekteck Portable Solar Charger is made with high-conversion solar panels that give you a fast charge. It also doubles as a power bank, thanks to its high-capacity internal battery. If you want a bigger and equally efficient design, try out the Nekteck 20W Solar Charger, which also has a dual charging port.
Nekteck 10000mAh Portable Solar Charger with Rain Dirt & Shock Resistance & with a Dual USB Port

Nekteck Solar Charger LET98


Features
Nekteck designs its products with the goal of surpassing its customers’ expectations. Each of Nekteck’s potential products is thoroughly tested, and the ones that perform the best get chosen for mass production. To meet international quality standards, its products are certified by related companies and organizations. Aesthetics and ergonomics are taken into consideration in the design and manufacture of its numerous products.

The Nektack Portable Solar Charger (Suggested Retail Price: $25.99) has highly efficient solar panels that charge the internal batteries quickly, giving it enough juice in no time. This makes it easy to take it wherever you want to charge your devices. This portable charger also doubles as a power bank that lets you continue charging even when the sun sets, thanks to its high-capacity internal battery. Here are some other features of this portable solar charger:
  • Stylish design
  • 10000 mAh Lithium Polymer internal battery
  • Emergency LED flashlight
  • Four LED charge status indicators
  • Anti-explosion, long-life battery
  • Anti-slip and waterproof casing
  • Dirtproof and shockproof dual USB charging ports
The Anker PowerPort Solar Charger uses its quick charging technology, PowerIQ, to deliver a fast charging speed of about 2.4 amps per port, or 3 amps overall under direct sunlight. It has a 21-watt 21.5-23.5% dynamic solar array. If you'd like a smaller-sized and lower-powered charger with the same great efficiency, get the Anker 15W Dual USB Solar Charger.
Anker 21W PowerPort Solar Charger with Dual Universal USB Port

Anker Solar Charger A2421011


Features
Anker is the brainchild of a group of friends working at Google. Over the years, it has become an industry leader in portable power supply with its full range of solar-powered chargers. It has the vision to create a world where mobile truly means mobile - a world where nothing keeps you from going wherever you want to go, or doing whatever you want to do. Anker’s innovative and aesthetically appealing products have endeared millions of customers to it.

The Anker PowerPort Solar Charger (Suggested Retail Price: $99.99) uses its fast charging technology, PowerIQ, to deliver a charging speed of up to 2.4 amps per port, or 3 amps overall under direct sunlight. The 21-watt SUNPOWER solar array is 21.5-23.5% efficient, providing enough power to charge two devices simultaneously. This solar charger uses industrial-strength PET polymer-covered solar panels that are sewn into a rugged polyester canvas, and offers weather-resistant outdoor durability. Its other features include:
  • Super lightweight
  • Versatile design that lets you carry it any way you please
  • Very compact for easy storage
  • Stainless steel eye-holes that let you hang it on backpacks, trees, or tents
  • Comes with a three-foot micro USB cable
  • 18-month warranty
The ALLPOWERS Solar Panel Charger is the perfect solution for charging the batteries of cars and motorcycles with the sun when they are losing power, to extend battery life. It also has a diode that prevents discharge. If you would like a dual USB mobile device charger, try out the ALLPOWERS Foldable Panel Charger, which has a dual USB charging port.
ALLPOWERS Portable Solar Panel Charger – Available in 3 Styles

ALLPOWERS Solar Charger 6244639 – 18V5W


Features
ALLPOWERS makes highly efficient solar cells, portable solar chargers, and portable solar-powered systems. It manufactures customized products for some famous brands worldwide on an OEM basis. It relies on research and development to create its high-quality and innovative products, using very efficient processes that allow it to offer them at very competitive prices. Its wide range of products is on sale in Europe, North America, Latin America, Asia, Oceania and South Africa.

The ALLPOWERS Solar Panel Charger (Suggested Retail Price: $49.99) is the perfect solution for charging the batteries of cars and motorcycles with the sun when they are losing power. It helps to extend battery life. This charger is made of durable ABS plastic and monocrystalline silicon solar cells, and it can charge devices in all daylight conditions. It is designed with a built-in blocking diode to prevent reverse discharge, and is easy to install and completely maintenance-free. Just plug this solar charger into your vehicle's 12-volt lighter socket and position the panel where it can get the most daylight possible. You can even use the included alligator clips to connect it directly to the battery.

The monocrystalline silicon panel has up to 23V DC and five watts. The output current is between 250 and 280 milliamps an hour. It has a compact footprint and is relatively lightweight. You can mount the panel on your windshield, or on the dashboard with the two suction cups. You can also fix it on the sun visor with the back strips.

The package includes the car solar battery charger, a car cigarette lighter plug (power cord 1.5m), an alligator clip charging line, four suction cups, and a user manual. It also comes with an 18-month manufacturer’s warranty.
The Dizaul Portable Solar Charger is made from eco-friendly silicone and ABS materials. It is lightweight and does a good job of converting sunlight into power. If you like versatile products, you should check out the Dizaul Rechargeable Fan, which also doubles as a 2600mAh power bank. It is available in five colors.
Dizaul 5000mAh Portable Solar Power Bank with Dual USB Battery Bank – Water Shock & Dust Proof – Available in 4 Colors

Dizaul Solar Charger 5000mAh Dual USB- Black


Features
Dizaul is mainly devoted to research and development, as well as the manufacture and sale of solar and electronic products. It focuses on exploiting alternative means of electricity, with a particular interest in photovoltaic (solar) applications. Dizaul has clients all over the world and offers top-quality, rigorously tested products. It also manufactures specific products from start to finish, to suit customers' proposed specifications on an OEM basis.

The Dizaul Portable Solar Charger (Suggested Retail Price: $24.99) is made from eco-friendly PC materials. The highly efficient solar panel converts a large percentage of the sun’s light into charging power, so it quickly charges its 5000 milliamps per hour internal battery, which can be used to keep charging your devices when there is no sunlight. The following are some other features of this mini solar charger:
  • Long-lasting Li-polymer battery
  • Emergency LED flashlight
  • Anti-slip, waterproof casing
  • Four LED charging status indicators
  • Shock-proof
  • Two charging ports
  • Lightweight design with metal hook for conveniently carrying
  • Compact footprint for easy storage
This portable solar charger comes in four colors.

Get the Best Solar Charger of 2018!

We hope that we were able to give you enough information to make an informed decision on the right solar charger to buy. So go ahead and make that purchase. If our featured products don't meet your needs, use the links provided to check out other chargers by the featured brands.

Our Top Choice
RAVPower Dual USB Solar Charger
Best Value
Nekteck 10000mAh Portable Solar Charger
Anker PowerPort Solar Charger
ALLPOWERS Solar Panel Charger
Dizaul 5000mAh Portable Solar Charger