My wife has an iPhone 3GS and she's lost the AC charging adapter. I told her I thought all AC adapters for USB devices were equivalent (we have several others lying around the house). She is afraid of ...

If you want to charge your iPhone 12 using MagSafe, Apple recommends using certain 20W AC adapters — and they don't need to come from Apple, despite what you may have heard. We explain what the ...

Totolink's A2000UA AC1200 Wireless Dual Band USB Adapter offer a surprisingly rich feature set, but its performance is lacking. The A2000UA looks like a shrunken router. Two 7-inch 4dBi antennas jut ...

So I've tended to assume, possibly stupidly, that if a device relies on a USB power connection at all then any old AC->USB power adapter is fine to use for it and substitutable for a computer USB port ...

Following the launch of several other vendors USB-powered AC1900 adapters, I was able to have the ASUS USB-AC68 sent over, the successor to the USB-AC56 I reviewed in late 2013. The ASUS USB-AC68 is ...

Tired of packing multiple adapters? Tessan's Voyager 205 combines an AC outlet with seven USB ports, allowing you to charge ...

Apple's replacement of the charging port on the iPhone 15 with USB-C will require some user charging changes, but your old AC adapters, batteries, and cables aren't trash. Here's what you need to know ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...