Xiaomi has quietly expanded its accessory lineup with a new 45W Mini GaN Charger that aims to make fast charging more portable, powerful and affordable. Instead of a bulky charging brick, the ...

I've got some old cords that have a micro-usb port on one end and a wall plug on the other. These are for charging mobile phones I used to have. Should I toss them or save them for future phones I'll ...

Look around your house and chances are you have at least a few devices that use Universal Serial Bus. On average, some 3 billion USB ports are shipped each year, making it by far the most successful ...

I’ve long recommended that road warriors pack a multi-outlet power cable or strip in their travel bags; too few hotels and airport terminals provide more than a single outlet for guests to use, which ...