Best Solar Battery Chargers (2022): Reviews & Comparison

Nowadays, almost everyone has some sort of battery-powered device, whether it’s a smartphone, tablet, or laptop. Keeping these devices charged can be a challenge, especially if you’re away from a power outlet for an extended period of time. That’s where solar battery chargers come in handy. With plenty of options to choose from, it can be tough to find the best solar battery charger for your needs. To help you out, we’ve rounded up some of the best solar battery chargers available.

Goal Zero Nomad 7 Plus Solar Panel Recharger

The Goal Zero Nomad 7 Plus Solar Panel Recharger is perfect for the outdoor enthusiast. Its rugged design can withstand the harshest conditions, while its easy-to-read LED indicator displays the strength of solar conditions so you can optimize your charging experience. The detachable kickstand provides optimum angle placement and natural shade for charging devices, and a vented pocket helps regulate panel temperature. Plus, it's weatherproof so you can take it anywhere without worry.

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Which are the best solar battery chargers?

Solar battery chargers are an increasingly popular way to keep batteries charged, whether it’s for your cell phone, car, or even a backup generator. Unlike traditional chargers that rely on electricity from the grid, solar chargers use the power of the sun to recharge batteries. This means that they’re completely portable and can be used anywhere there’s sunlight.

Solar battery chargers come in a variety of sizes and shapes, from small, handheld devices to large panel-style chargers. Many solar chargers also include features like USB ports for charging phones and other devices, as well as LED lights that can be used as a flashlight or emergency beacon.

When choosing a solar charger, it’s important to consider the size and type of batteries you’ll be using it with, as well as the amount of sunlight available. Solar chargers are an eco-friendly way to keep your devices charged and are ideal for use in remote areas where there is no access to power outlets.

To help you find the best solar charger for your needs, here is a list of the top-rated chargers on the market.

Goal Zero Nomad 7 Plus Solar Panel Recharger, Nomad 7 Plus

The Goal Zero Nomad 7 Plus Solar Panel Recharger is the most powerful portable solar charger available, providing a full charge to any USB device. The Nomad 7 Plus includes high-efficiency solar panels that fold up for easy transport and unfold for fast charging of your devices. Its rugged design stands up to the elements, making it perfect for outdoor enthusiasts who want to keep their phones charged on hikes and camping trips. The Nomad 7 Plus also features an easy-to-see LED indicator that shows the strength of the solar environment.

BigBlue Portable Solar Charger

This BigBlue Portable Solar Charger is perfect for anyone looking for a waterproof, lightweight, and portable solar charger. With smart charge technology that recognizes your device and provides optimal charging speed, this solar charger is a great option for anyone looking for safe and fast charging. Compatible with a variety of devices, including the iPhone models, iPad, Samsung Galaxy LG, etc., This solar charger is a must-have for anyone looking to stay connected while on the go.

BigBlue Portable Solar Charger

This portable solar charger is perfect for keeping your devices powered up while on the go. It features a voltage regulator to ensure safe charging, and a built-in digital ammeter to help you keep track of your power usage. The charger also has plenty of surface area to quickly charge your devices, and it's waterproof and lightweight for easy transport. It's compatible with a variety of smartphones and tablets, including the iPhone 11/XS/XS Max/XR/X/8/7, iPad, Samsung Galaxy LG etc.

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Biolite Solarpanel 5+ Portable Solar Panel

The Biolite Solarpanel 5+ Portable Solar Panel is a great option for those looking for a solar charger that can also provide power to small devices. Lightweight and portable, which is perfect for camping, hiking, or emergency power outages. This solar panel includes a built-in battery that provides up to 2200mAh of power and features a clever design that allows you to hang it on a tree branch or tent. The weather-resistant panel is protected by a tough layer that keeps moisture out, and the covers keep the unit safe from the elements.

Biolite Solarpanel 5+ Portable Solar Panel

This portable solar panel from Biolite can be used to charge your devices while you're on the go. It features a built-in battery and sundial to help you find the best position to catch the sun's rays, and can be pre-charged through a micro-USB cable.

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BEARTWO 10000mAh Portable Solar Charger

The BEARTWO 10000mAh Portable Solar Charger is the perfect option for those who need a reliable and powerful solar charger. With two USB ports, this charger can charge two devices at the same time, making it ideal for families or groups. The built-in LED flashlight is perfect for emergencies, and the rugged design means this charger can withstand the elements. It's wonderful feature is that it is waterproof and shockproof, making it perfect for outdoor activities.

BEARTWO Portable Solar Charger

Looking for an affordable and lightweight solar charger? Look no further than the BEARTWO Portable Solar Charger! This basic design is very functional, and its 10000mAh capacity makes it a great option for backpackers. Plus, its easy-to-grip body makes it ideal for hiking!

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BLAVOR Solar Charger Power Bank

This solar charger power bank is perfect for outdoor use. It's rugged and supports wireless charging, making it easy to keep your devices powered up while you're on the go. The 20000mAh capacity means you can charge your devices multiple times, and the fast charging power bank ensures you'll be able to get back up and running quickly. Plus, the flashlight and built-in compass make it easy to find your way in any situation. Compatible with Qi-enabled devices, this solar charger power bank is a must-have for any traveler.

BLAVOR Solar Charger Power Bank

This solar charger power bank is rugged and perfect for outdoor use. It supports wireless charging and has a 20000mAh capacity. Plus, it features a flashlight and built-in compass. It also has fast charging capabilities.

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Do solar battery chargers really work?

Yes, solar battery chargers work. They collect energy from the sun and convert it into electrical current that can be used to charge batteries.

Solar battery chargers are a great way to save money on energy costs and help reduce your carbon footprint while also charging your batteries. They come in a variety of sizes and styles, so you can find one that best suits your needs. And since they use renewable energy, you can feel good about using them, knowing that you're helping the planet too.

How do I choose a solar charger?

There are a few things to consider when choosing a solar charger: 

  • The size of the solar panel. The larger the panel, the faster it will charge your devices. 
  • The type of solar panel. Monocrystalline panels are more efficient than polycrystalline panels, but they are also more expensive. 
  • The capacity of the battery. A higher capacity battery will be able to store more energy and therefore charge your devices for a longer period of time. 
  • The number of ports. Some solar chargers have multiple ports, so you can charge multiple devices at the same time. 
  • The price. It's important to find a solar charger that fits your budget.

How long do solar power banks last?

Solar power banks can last for a very long time if they are properly maintained and used correctly. Depending on the brand, model, and capacity of the solar power bank, it can last for years without any problems.

However, if not used correctly or stored properly, a solar power bank's lifespan can be greatly reduced. To get the most out of your solar power bank and make sure it lasts as long as possible, follow these tips: 

  • Check the manufacturer's recommendations for how to care for your particular model of the solar power bank.
  • Store your solar power bank in a cool, dry place when not in use.
  • Avoid dropping or otherwise damaging your solar power bank.
  • Keep your solar power bank clean and free of dirt and debris.
  • Regularly check the battery level indicator to make sure that the batteries are not overcharged or empty.

These are some general tips to follow in order to extend the lifespan of your solar power bank. However, as always, make sure to check the manufacturer's recommendations for your specific model for the best results.

Conclusion

Solar chargers are a great way to keep your devices charged while on the go. There are a variety of solar chargers available on the market, so it is important to choose one that best fits your needs. The recommended brands discussed in this article are all great choices when it comes to solar chargers. These should give you a good start on what to look for when shopping for a solar charger.

About the author, Phil Borges

Phil Borges is a battery aficionado. He's written extensively about batteries, and he loves nothing more than discussing the latest innovations in the industry. He has a deep understanding of how batteries work, and he's always on the lookout for new ways to improve their performance.