Consumer Reports tested portable chargers for speed, recharge time, and portability. These five picks cover everything from pocket backups to laptop power.

We have fallen in love with portable devices, including smartphones and tablets. By reinventing the way phones and portable computers work, an intuitive and user-friendly way to surf the web, ...

Have you ever been stuck on a long flight or waiting at a terminal, craving your favourite movie or TV show to pass the time? Travelling can be thrilling, but staying connected to your entertainment ...

A power station differs from a power bank in many ways. Size and weight are the most obvious contrasts. A power bank can be the size of a deck of cards and is typically used to power smaller USB ...