A power supply for electronic devices. Also called an "AC adapter" or "charger," power adapters plug into a wall outlet and convert AC to a single DC voltage. Computers use multiple DC voltages ...

A device that transfers power to smartphones, tablets and myriad portable devices. USB chargers plug into an AC outlet and provide a USB Type A or Type C socket to cable DC power to the device.

USB sockets providing ... even know whether it’s AC or DC? Just hook up the alligator clips and let the Vampire Charger figure it out; when the light is green, the power’s clean.

That said, if you plug ... wall charger, but also the right cable to handle a higher amperage. Even when dealing with the more universally supported Power Delivery standard, not all USB-C cables ...

And this thing has 3x USB-C and 1x USB-A ... I have the non-foldable version of this and it’s easily my favorite wall plug because it’s so fast and convenient. With the foldable prongs ...

the charger's design, with foldable prongs and a clear case, makes it worth considering. The Sharge Retractable 65 combines a ...