2D/3D Transmitters

With PowerbyProxi’s resonant miniaturized receivers able to be integrated into millions of everyday devices, the real utility of wireless charging for the user is largely based on the question – how easy is it to use?

At PowerbyProxi we have never seen the benefit of tightly coupled or inductive solutions, which require very precise alignment of the transmitter and receiver. Instead we see develop resonant, loosely coupled systems in order to provide complete flexibility for positioning in the X and Y axis.

In January of 2012 we went beyond loosely coupled wireless power with the first resonant wireless power charging box – what we call our Proxi-3D In-Device Charging Solution. A completely three dimensional transmitter providing an efficient, reliable and safe connection between the transmitter and any receiver placed anywhere within the box.

The Proxi-3D solution provides a unique system for in-device recharging and in combination with our advanced resonant Proxi-2D Charging Solution pad, represents the future of pervasive and flexible wireless power technologies for the home.


  • Real life connectivity with a focus on maximising the utility for the end user – simply place and charge
  • High levels of efficiency – we only use as much power as required by the receiver
  • Built in safety systems automatically detect foreign objects and shut off power transmission. Even metal objects won’t get hot.


Proxi-2D and Proxi-3D transmitters are available in a range of standard sizes and configurations for use in the home, the office and a range of commercial and industrial environments.

For commercial and industrial application PowerbyProxi is able to quickly customize these to meet your specific needs. Whether it’s a tray to recharge surgical instruments or a large container to charge batteries that are integrated into wearable vests – we can build a solution that works for you.

Licensing Options

In order to meet growing customer demand to trial and evaluate our resonant solutions, we are now able to offer a range of licensing options which will enable you to see the benefits of wireless charging, and integrated wireless power and data systems in your own products.

From the Ideations Blog

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