We've previously pointed to a clever hack-up of the MintyBoost DIY Altoids tin charger and small solar panels. Now the MintyBoost makers have released an official MintyBoost kit, with a detailed guide ...

With endless summer days still aplenty, there’s no better time to invest in a solar charger for all your gadgets. However, Joshua Zimmerman of the DIY site Instructables doesn’t think you need to ...

As a "maker" n00b, I can’t express how awesome it is to build a homemade solar-powered iPhone charger. The little 2W solar panel currently sits in the window of my west-facing home office (more on ...

If you’re lucky enough to live somewhere that gets a decent amount of sun every year, investing in a solar charger to give portable devices a boost when out and about would be a wise idea and Korean ...

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 ...

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 ...

★★★★☆ Put the Lion 50W Foldable Solar Panel in the sun and it's ready to recharge your MacBook, iPad, etc. Photo: Ed Hardy/Cult of Mac Place the Lion 50W Foldable Solar Panel in the sun and it can ...

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 ...

It’s always a good idea to have a source of emergency power in case the lights go out. And if you camp, or spend time outdoors away from electrical outlets, a portable power source makes life a lot ...