*Charge Plus LLC is happy to announce the availability of the patent pending "Cinch Card", a standard credit-card-sized inductive wireless charging receiver which combines both Qi and PMA technology, that can convert your iPhone into a wireless charging phone in seconds.
Cinch Card© will charge in all automobiles that offer wireless charging and on any Qi charging pad.
What is Wireless Charging?
Wireless charging (also known as Inductive charging ) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device.
Wireless chargers use an induction coil to create an alternating electromagnetic field from within a charging base, and a second induction coil in the portable device takes power from the electromagnetic field and converts it back into electric current to charge the battery. The two induction coils in proximity combine to form an electrical transformer. Greater distances between sender and receiver coils can be achieved when the inductive charging system uses resonant inductive coupling.