Read more: Battery Brands Ranked From Worst To Best To understand how a solar panel phone charger works, you really just need ...

This half-inch square ultra-low power energy harvesting LiPo cell charger by [Kris Winer] uses a low voltage solar panel to top up a small lithium-polymer cell, which together can be used as the ...

Led by Professor Kwanyong Seo, the transparent solar cell and module has a glass-like, colorless, and transparent appearance.

This month, Samsung is releasing a new cell phone called the Crest Solar. As the name suggests, the Crest Solar is equipped with a small solar panel to help charge the phone. So, will the … Read the ...