Do unused USB chargers really waste electricity?

Worried about phantom power? Discover if a plugged-in USB charger drives up your bill, how to measure it yourself, and tips ...
IEEE

Advanced Integrated Bidirectional AC/DC and DC/DC Converter for Plug-In Hybrid Electric Vehicles

Abstract: Hybrid electric vehicle (HEV) technology provides an effective solution for achieving higher fuel economy, better performance, and lower emissions, compared with conventional vehicles.

Belkin's new wireless HDMI adapter can share displays from up to 131 feet away

The ConnectAir Wireless HDMI Display Adapter consists of two parts: the USB-C transmitter that plugs into the source device such as a laptop, phone, or tablet; ...

Apple's Most Powerful Dual Port Charger Is Now 50% Off

Designed for fast charging, with two ports, Apple says you can use this adaptor for most MacBook Air models, as well as ...
Cult of Mac

Belkin launches powerful new chargers, power banks and hubs at CES 2026

Discover the latest innovations from Belkin at CES 2026, including high-speed power banks, chargers and a wireless HDMI ...