The present disclosure provides a method and system for intelligently managed multi-mode wireless transfer of energy for charging and/or powering electronics devices. Such a system may include a near field energy transfer mode and a far field energy transfer mode that when intelligently combined or used selectively at particular ranges yields an overall improved result. An energy transfer unit connected to a power source may transfer energy over-the-air within range of at least one mode to one or more electronic devices integrated with an energy receiving unit for converting transferred energy to usable power suitable for charging and/or powering of the electronic device. The system may intelligently manage the selection, combination and/or switching of modes as optimally determined by at least one integrated control circuit combined with a communications protocol.