Wi-Charge delivers freedom from power outlets and battery changes. Using safe invisible light, our award-winning products provide enough power to charge a phone across a room. With Wi-Charge, mobile and IoT devices appear to charge autonomously. New applications open for homes, offices, factories and public spaces.
Battery-powered devices are portable, but battery capacity limits functionality and the need to replace batteries degrades the user experience. Moving wired devices, routing or hiding the power cords is a pain. Wi-Charge delivers 100x the power budget of battery solutions. With Wi-Charge, you can have the convenience of wire-free portability with a power budget approaching to a wired solution.
Our Wireless Power Delivery Solution
Provides power at a distance
Deliver several watts from several meters away, enough to power smart devices, charge mobile phones, and more. No other technology comes close.
It’s FDA-approved and complies with government standards worldwide.
We collaborate with partners to create exciting wire-free appliances and self-charging devices.
Our wireless charging technology is delivered as modules ready for integration or as an IP license. If you are building a smart home device, an industrial IoT sensor, a mobile phone or anything that could benefit from long-range wireless power, apply to become a beta partner.
How does it work?
Power is delivered using safe, focused, beams of invisible infrared light.
Transmitters connect to a standard power source and deliver power to nearby receivers. Receivers use a miniature photovoltaic cell to convert transmitted light into electrical power.
Receivers can be embedded in mobile devices or connected into an existing charging port. Transmitters automatically identify chargeable devices and discover their power requirements. Several devices can charge at the same time. Power priority is based on power requirements, battery level and other parameters.
The following three diagrams illustrate this concept: