USB ports aren’t as simple as they look. This guide decodes every symbol so you know exactly what each port can do for speed, ...

Also, examine the USB-C port on your laptop. It may have a small power icon or a battery symbol next to the port if it supports charging. Most modern Dell laptops, especially those in the XPS ...

For example, the 20 W charger that comes with the largest iPad Pro will charge its battery to ... The Nekteck’s 60 W USB-C port can power almost any 13-inch or smaller laptop at full speed.