New tech at Mobile World Congress could let you charge your phone when it's out in the sun or even under room lights.

Anker Solix showed off its wearable charging prototype at Mobile World Congress 2025, and I just had to try it on.

A couple of years ago my roof panels generated enough electricity in one month that I didn’t have to pay my energy bill for the rest of the summer. And, like the calculators of old, it seems that big ...

There are few things cooler than devices that charge with solar energy, which is why we decided to award Infinix’s Solar ...

Imagine having a phone that can stay charged by simply being exposed to light. On Sunday, ahead of the Mobile World Congress in Barcelona, Infinix showed me both a solar-powered, wireless charging ...

At Mobile World Congress 2025’s Showstoppers event, Infinix showed off a couple of concept phones. One of them is practical and has a built-in solar panel on the back, whereas the other includes ...

Beyond efficiency, this new solar tech is incredibly flexible, measuring just one micron thick. This allows it to be applied to many surfaces, including backpacks, cars, and mobile phones.

Infinix has unveiled a prototype phone at the Mobile World Congress 2025 (MWC) with an integrated solar panel on the back, ...

Infinix has a few concepts, specifically a case that uses solar energy to charge the device. There's also a phone with E-ink ...

The Solpowben Solar Charger is just $18 right now, $32 less than the $50 it’ll normally run you. For that paltry sum, you get ...