Powering external devices directly from a PC’s I/O ports has been a thing long before USB was even a twinkle in an engineer’s eye. Some of us may remember the all too common PS/2 pass-through leads ...

Most modern laptops use a USB-C port for charging, offering a convenient, compact, and high-wattage method to charge your laptop and charge it faster than most traditional designs. The actual speed it ...

The versatile USB-C port allows all sorts of data and power to pass across it. You can attach docks that let you expand your available ports, with spots for USB Type-A, HDMI or DisplayPort video, ...

It's something I only recently started to notice: when plugged into any of the USB ports on my PC, a Pixel 8 Pro charges barely or not at all. It would take over 24 hours to charge it from scratch. I ...

Just got a new Mac Mini. Very happy with it. But I am wondering why I can’t power it via USB-C? I will be getting (if all goes well) a monitor that can deliver 100w over USB-C. This is enough to power ...

There was a time when the only device I needed to charge via my PC’s USB ports was an iPod—later replaced by a smartphone. Now, I’ve got portable routers, an activity tracker, a mini Bluetooth speaker ...

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 ...