Hubble Electronics provide the Wireless charging product design and manufacture capability, we have nanocrystalline annealing, lamination, cracking, module assembly & testing in house capability. Hubble Electronics also provide the single or multi-coil solution when the free positioning design is required, working with IC solution provider and the transmitter checks each coil coupling to the receiver, and then selects the coil with the best coupling for the power transfer. It can energize one coil only or several coils together. The simultaneously energized coils can provide higher power transfer capability and larger freedom for the receiver coil placement.