[Barry] sent us a tip about a video from [electronupdate], describing an experimental cell phone charger. It’s a familiar issue: Your cell phone battery is low, and you aren’t in a position to ...

This human powered cell phone charger is a great example. Using just a few ordinary around the house items, [The King of Random] turned a cordless electric drill into a human powered electrical ...

Lost your charger? No problem! Turn your body into a power source. Simple body movements like walking, running, or even ...

With the Anker Prime 100W GaN Wall Charger (3 Ports), you’re getting a highly competent and compact multi-port plug that will get your many devices juiced up all at once. Strong build quality, ...

A USB Type-C charger (left) alongside Apple's proprietary Lightning cable The European Union has given phone manufacturers ... is exclusive to some of its products. Its iPhone series uses its ...