Epicka's universal travel adapter is 15% off in Amazon's early Black Friday deals. This is its lowest ever price.

Walk through the gates at most U.S. airports and you will encounter an electronics hut. Typically, it brims with many varieties of headphones catering to the traveler who will do anything to avoid (or ...

Wouldn't it be great if your cellphone, laptop, camera, printer and MP3 player all used the same electrical power adapter, instead of a separate "wall wart" for each gadget? It’s not hard to imagine ...

A technology that could help the environment by eliminating the need to ship a power adapter with every electronics device got a vote of confidence Friday from consumer electronics maker Westinghouse ...

Technology from Green Plug will start to see the light of day next year, but the start-up still faces a long journey toward realizing its vision of a universal, energy-efficient power supply. Martin ...

One hundred forty-seven dollars and thirty-nine cents—that is the cost for replacing a power supply for an old MiniITX computer system I found in my office. Mind you, the entire unit cost about $199, ...