If you are a digital signage provider dealing with the cost of wiring screens in stores — this project developed Wi-Spot screens that receive power wirelessly. This removes the need for expensive electrical installations and cables.
Long-Range Infrared Wireless Power for Battery-Free Electronic Devices
Imagine if your electronics could get power through the air just like your phone gets Wi-Fi. Instead of plugging in cables or swapping batteries, devices simply stay charged by being in the same room as a transmitter. It uses a safe infrared light beam to send energy up to 10 meters away.
What needed solving
Electronic devices rely on batteries and cables, leading to 20 billion batteries being swapped annually and 1 trillion plug-in events per year. This creates massive maintenance costs and environmental waste.
What was built
A system of infrared transmitters and receivers, including a charging pad, Wi-Spot screens, and prototypes for toothbrushes, faucets, and game controllers.
Who needs this
Who can put this to work
If you are an electronic lock manufacturer dealing with frequent battery replacements in door hardware — this project developed wireless receivers that keep locks powered at all times. This eliminates the maintenance burden of swapping batteries.
If you are a personal care brand dealing with charging docks and cables for toothbrushes — this project developed a wireless power system that works over 10 meters. This allows devices to remain powered without physical plugs.
Quick answers
What is the cost or price of the system?
Based on available project data, specific pricing is not disclosed, but the project focused on detailed design to spec and cost for the base product and screens.
Can this be scaled for industrial use?
Yes, the company established a necessary test and assembly manufacturing line for the base product and Wi-Spot screens to move toward market validation.
What is the IP and licensing status?
The company has developed and patented a technology for wireless transfer of energy over distances of 10 meters and beyond.
Does the technology meet safety regulations?
The project successfully completed most of the necessary steps to achieve regulatory standards for CE marking.
How long does it take to integrate into existing products?
Based on available project data, the company has already created prototypes for game controllers, toothbrushes, and faucets, suggesting a versatile integration process.
Who built it
The project is led by a single SME, WI-CHARGE LTD from Israel. With a 100% industry ratio and no university or research partners, the focus was exclusively on productization, industrial design, and market validation rather than basic research.
Contact WI-CHARGE LTD in Israel for licensing or partnership
Talk to the team behind this work.
Contact us to explore integration of long-range wireless power into your product line.