NTT and MHI achieved record 15% efficiency beaming 152 W of power over 1 kilometer, using laser wireless power transmission ...

(NTT), in collaboration with Mitsubishi Heavy Industries Group (MHI), successfully demonstrated the world’s most efficient ...

Microwave-based wireless power transfer is revolutionizing how energy reaches remote and hard-to-access devices, enabling maintenance-free operation.

In the wave of modern technology, high-power wireless charging technology is reshaping the paradigm of energy transmission.

Wireless power has the potential to be very useful, but range is a major hurdle. In a new proof-of-concept project, Ericsson and PowerLight Technologies have demonstrated a technique called optical ...

Imagine satellites in space, perpetually powered by invisible beams of energy transmitted from Earth. This could soon be a ...

Several companies have started to sell power 'pads' that can charge your cellphone when you put it on the pad's surface. But these silicon-based pads are expensive -- and relatively 'specialized.' Now ...

Wireless charging is nothing new—you may charge your phone that way every day. But in some instances, it’d be super handy to directly and regularly power devices across a gap filled with air, glass, ...

However, the scientist was not going to give up and created a project for a power plant that could cope with high-voltage wireless power transmission. Tesla tried to use it to transmit messages ...

Recently, Shandong HuaRui Electric Co., Ltd. officially launched the ZP12.8-Z intrinsically safe wireless automatic spray dust suppression device control box. This product serves as the core control ...