Wireless Charging Is Still Incredibly Slow . The idea of being able just to put my phone on a wireless charging pad and pick ...

How this isn’t a product already, we’ll never know. The circuit on this coin cell charger is built from an MCP73831, a nice single cell, lithium ion and lithium polymer charge management ...

Android smartphones have come ... cover and replacing the battery to see your phone back to 100% in seconds. You didn't have to scramble for a charger or power outlet. Also, you didn't have ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...