I have a Vinsic VSPB304 powerbank which has three outputs - two USB-A (rated at 2.4A each) and one USB-C (rated at 3A). All three can be used at once but the maximum combined output is 5A. I want to ...

Plugging in a laptop or phone with USB-C is a no-brainer, but there are loads of other unexpected devices you can also use with the standard.

You know how it goes – you’re in the middle of an important work call or waiting for that late-night Uber when your phone ...

The tech world has finally coalesced around a charging standard, after years of proprietary adapters and ugly wall-wart power supplies. USB-C is in the process of replacing them. But, in a brilliant ...

At first glance, USB-C looks as if it's going to simplify things: one port that you can plug anything into, because USB-C can support anything from normal USB power and data connections to MHL, ...

USB ports have quietly turned into the default power outlet for phones, laptops, headphones, and even monitors, but the wattage behind that familiar rectangle is far from uniform. Depending on the ...