Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential ...

From zapping mats to MagSafe stands, the top charging docks deliver smartphone sustenance without a wire in sight. So whatever device you have to refill, add one of these power pads to your desk for ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

Recharging that battery can take about four hours, if using the slowest available charging methods. In best conditions, though, you can fast charge your iPhone from empty to 50% in 30 minutes ...

In a major win for EV drivers, Tesla is opening up its Supercharger network to all non-Tesla EVs. So far, just six brands can power up at select stations: Ford, Rivian, General Motors (GM ...

State Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, South China University of Technology, Guangzhou 510640, China ...

Qi2 wireless charging was first announced all the way back in CES 2023, promising that something akin to Apple’s MagSafe would come to Android phones in the near future. So far there hasn’t ...

Don't let a drained device ruin your holiday fun. Not when you can use these quick charging tips to keep your phone powered up and ready for whatever happens. There are actually a few ways to ...

A hot potato: The European Union decided to impose USB-C as the de-facto standard for data communication and battery charging on small devices two years ago. The new rule is now going into effect ...

Chief among these considerations is whether frequent use of direct current (DC) fast charging impacts the lifespan of EV batteries. While early industry wisdom suggested that regular fast ...