ultralight solar charger

Technology has become greatly ingrained into our daily lives. Everyone is carrying some sort of electronic device with them nowadays. With this increased dependence on technology, comes an increased demand for energy. Portable electronics need to be charged periodically in order to keep them running.

Solar power has been playing a major role in meeting our energy needs in a sustainable manner. Thankfully, in the last few years, solar panel technology has advanced far enough for us to have small and efficient solar panel. These smaller panels have allowed for more practical solar integration with existing electronic devices. Today, we are going to talk about one such device; ultralight solar chargers. Solar chargers are quickly becoming popular thanks to their practicality and ease of use. They are highly functional and act as a reliable source of power on the go.

We have handpicked a number of great solar chargers for you to check out. And if you are new to solar power charging devices, you should go through our brief buyer’s guide.

Top 5 Ultralight Solar Charger in 2020

[Upgraded]BigBlue 3 USB Ports 28W Solar Charger(5V/4.8A Max), Foldable Portable Solar Phone Charger with SunPower Solar Panel Compatible with iPhone 11/Xs/XS Max/XR/X/8/7, iPad, Samsung Galaxy LG etc.
1,486 Reviews
[Upgraded]BigBlue 3 USB Ports 28W Solar Charger(5V/4.8A Max), Foldable Portable Solar Phone Charger with SunPower Solar Panel Compatible with iPhone 11/Xs/XS Max/XR/X/8/7, iPad, Samsung Galaxy LG etc.
  • Updated Triple USB Ports: 3 USB charging ports( Each is 5V/2.4A Max) with smart charging...
  • Easy To Carry: With compact size (11.1 × 6.3× 1.3in folded) and lightweight (20.6 oz)...
$25.63
BigBlue 28W Solar Charger with Digital Ammeter, 2USB(5V/4A Max Overall), Portable Waterproof Solar Panels Phone Charger Compatible with iPhone 11/Xs/XR/X/8, iPad, Samsung Galaxy, LG, Google Pixel etc.
710 Reviews
BigBlue 28W Solar Charger with Digital Ammeter, 2USB(5V/4A Max Overall), Portable Waterproof Solar Panels Phone Charger Compatible with iPhone 11/Xs/XR/X/8, iPad, Samsung Galaxy, LG, Google Pixel etc.
  • Built-in Ammeter: The ammeter can measure the current in a circuit. The value of Amps of...
  • Exclusive SmartIC Technology: With the built-in intelligence chip, our solar phone charger...
Ryno-Tuff Portable Solar Charger for Camping - 21W Foldable Solar Panel Charger 2 USB Ports - Waterproof & Durable, Compatible with iPhone, iPad, Galaxy, LG, Nexus, Battery Packs, All USB Devices
327 Reviews
Ryno-Tuff Portable Solar Charger for Camping - 21W Foldable Solar Panel Charger 2 USB Ports - Waterproof & Durable, Compatible with iPhone, iPad, Galaxy, LG, Nexus, Battery Packs, All USB Devices
  • HIGH EFFICIENCY SOLAR CELLS - Get up to 25% conversion by using the most powerful solar...
  • MAXIMUM POWER IN A COMPACT SOLUTION- Our folding solar panel is smaller and lighter than...
ECEEN Folding Solar Panel Phone Charger With USB Port,Zipper Pack for iPhone, iPad, iPods, Samsung, Android Smartphones Speaker Gopro All 5V USB-Charging Devices (Black)
230 Reviews
ECEEN Folding Solar Panel Phone Charger With USB Port,Zipper Pack for iPhone, iPad, iPods, Samsung, Android Smartphones Speaker Gopro All 5V USB-Charging Devices (Black)
  • HIGH EFFICIENCY: The Solar charger made by SUNPOWER highly efficient solar cells convert...
  • USB SMART OUTPUT: Built-in Smart IC automatically adjusts to connected devices and...
Voltaic Systems Arc 20 Watt Rapid Solar Laptop Charger, 24,000mAh | Includes a USB-C PD Battery Pack (Power Bank) and 2 Year Warranty | Powers Laptops Including MacBook
36 Reviews
Voltaic Systems Arc 20 Watt Rapid Solar Laptop Charger, 24,000mAh | Includes a USB-C PD Battery Pack (Power Bank) and 2 Year Warranty | Powers Laptops Including MacBook
  • INCLUDES A BATTERY PACK (POWER BANK) to charge your laptop quickly and safely. Store power...
  • INCLUDES A 2-YEAR WARRANTY. Our solar panels are designed to last. Built using rugged...

Buyer’s Guide

Advancement in solar technology has really opened new doors in the energy production department. We now have the option to integrate everyday devices with solar panels. This solar integration allows many devices to become self-sufficient. You can find solar power lights, chargers, water pumps, and even backpacks. All of these devices aren’t reliant on commercial energy.

The same holds true for solar chargers. They have the ability to fully charge your devices without having to be connected to a power source. This vastly increases their usability ad reliability. Let’s take a look at how do these chargers work.

How Do Solar Chargers Work?

A portable solar charger is a lot like a battery bank. But instead of needing to be plugged in, it gets its power from the sun. These chargers come in many shapes and sizes, and they all have portable solar panels on them. Whenever their solar panels get exposed to sunlight, they begin producing energy. This energy then gets stored in your power bank. And once it is in your battery pack, you can connect this external battery pack to a number of devices in order to charge them.

A solar charger is really simple in design. It usually consists of a few solar panels and a bunch of solar cells. These are responsible for energy production and storage. For power output, you can find different USB ports. Most solar chargers have around two USB ports and type-c ports as well if they support fast charging. You can use these ports for connecting different devices to your battery pack via a micro USB cable. Some solar charger models can be charged through their ports as well in a pinch.

Types of Solar Chargers

Solar chargers can be found in two different styles. There are regular solar chargers which are basically power bank with solar panels on them. These chargers have an integrated battery. Then, there are chargers that don’t have a battery of their own. Instead, they rely on an internal battery. The former has a compact size but is limited, the latter tends to be larger, but is also more versatile.

A solar charger without an internal battery is basically a set of solar panels. These panels can be connected to different devices in order to supply them with energy. They are more versatile because you have more options when it comes to how you use them. They also produce more energy since they have a wider surface area.

What Should You Choose?

The kinds of solar charger that you should go for depends on your usage. If you’re into camping and going off the grid, you should go for the portable solar panel charger. They will provide you with more power and you will be able to use them in more ways as well. If you’re looking for an option for charging your devices on the go, a solar battery pack will be more suitable. It is compact and with two USB ports, it can easily charge two devices simultaneously. A dual USB setup is ideal for people who carry two devices with them.

Basically, it comes down to your needs and requirements.

Advantages of a Solar Charger

A solar charger has a number of advantages over any regular charger. The first and most obvious being self-sufficiency. Its solar panels let it produce energy indefinitely as long as there is sunlight. A solar battery pack with a dual USB setup can help you keep multiple devices running when you’re on the go.

If you go for an ultralight solar charger, you can enjoy even more functionality. Their large solar panels are great at producing more power. This makes them ideal for charging larger devices. The best way to use these kinds of chargers is by plugging them to an external battery pack that can then transfer power to different devices.

Disadvantages of a Solar Charger

These devices don’t give you a lot to complain about since they are pretty simple in nature. But one major downside is that they become useless when there isn’t enough sunlight. On cloudy or cold days when the amount of sunlight goes down, these devices will lose their ability to charge themselves.

Apart from this, solar chargers work pretty well. Fortunately, many chargers have the option to be charged normally as well.

Conclusion

Solar chargers are great to have. These self-sufficient battery packs charge themselves with the power of the sun. They can provide a variety of electronic devices with juice. The best chargers can be used to charge multiple devices at the same time. The best chargers are also really efficient at converting sunlight into energy.

You can find chargers in many shapes and sizes. There are compact models and there are larger ones that sport a beefier battery pack. The plethora of options means that you can find something that will suit all your requirements easily.

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