Portable solar panels and solar battery chargers are easy-to-use devices that provide backup power to anyone who happens to be away from a working power outlet, including hikers, car campers, and even ...

The Solar Joos Orange is a portable solar battery charger. It’s designed to charge cell phones, tablets, GPS units, MP3 players, digital cameras and more. It’s a very rugged unit with a polycarbonate ...

The portable power station is an incredible piece of modern technology. Just plug your electronics into these big batteries and watch the magic happen. As the name implies, portable power stations are ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman is a writer focused on batteries and charging ...

A portable solar panel charger is a must-have for any tech-loving adventurer. Whether it’s phones, cameras, or GPS trackers, hikers and nomads are increasingly finding themselves in need of power on ...

What do you need out of your power source? We’ll look at which one is best for you based on your energy needs. The first time you had to endure a power outage, you were probably unprepared: These ...

Solar panels can only generate electricity; they can’t store it, so you must pair them with a stand-alone battery bank or a power station. For home emergency power (for a few hours of power), we ...