The post This solar-powered hat can charge your phone in just a few hours appeared first on Android Headlines.

Anker Solix announced the upcoming release of their new Solar Beach Umbrella, and an electric cooler, the EverFrost 2, which ...

Modern solar panels made from silicon-based photovoltaics just got some competition. Oxford University has developed a new technology using perovskites, which are more flexible and efficient.

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