Hyperflux V2 works simply, from the user's point of view. It's a large square mouse mat that you plug into your PC, and it comes with a small charging puck that you can swap into compatible Razer ...

The company has opted to make use of electromagnetic resonance, as opposed to induction charging, to provide power to a static or moving mouse on its 275 x 320 mm (10.8 x 12.6 in) surface.

HyperX’s first wireless gaming mouse, the PulseFire Dart, is now available to buy. As well as supporting charging via a USB cable, the mouse can also be wirelessly charged via the Qi wireless ...

The idea of wireless phone charging is enticing: Set your device down for a quick battery top-up while you eat lunch or wait for a plane. No need to carry tangled cords or hunt for a power outlet.