Discover how to build a portable DIY solar charger for your smartphone using simple materials like copper foil tape, a ...

We’re big fans of solar chargers with multiple features like working as a power bank while doubling as a flashlight. Picture this: You’re driving to your campsite or hiking on an unfamiliar trail, ...

If you’re anything like us, you like to be connected. That means keeping your phone charged wherever you go. Whether you’re spending a few hours hiking your favorite trail clad in your best hiking ...

We may receive a commission on purchases made from links. Imagine having the power of the sun in the palm of your hand. In this age of tech moving toward sustainable energy, that's increasingly ...

They sound convenient and responsible on paper, but not every solar cell phone charger will live up to the hype. Jessica Dolcourt VP, Content Operations and Commerce, CNET Group and CNET Labs Jessica ...