wireless cell phone charger - 2 views
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keytech123 on 18 Jul 19Wireless charger refers to the charger that is not connected to the terminal equipment that needs to be charged with the traditional charging power cord, but adopts the latest wireless charging technology. It USES the alternating magnetic field generated between the coils to transmit electric energy, and the inductive coupling technology will become the bridge connecting the charging base station and the equipment. Wireless charging technology using electromagnetic technology, mainly in transmitters convert current to electromagnetic, mobile phone through the built-in chip receiver converts electromagnetic into current for charging the mobile phone wireless charging technology is the key to ensure that each manufacturer wireless charger compatible with, Qi standards make the wireless charging has a unified specification, to ensure that the same charger for multiple brands and product compatibility wireless charging union chairman Menno Treffers acknowledges foreign, said Qi wireless charging standard USES is electromagnetic induction technology, compared to other technologies, higher efficiency and safety are Qi wireless charging standards include interfaceIn terms of performance and regulations, it will be quite a challenge for the popularization of wireless charging technology. Therefore, mobile phones with Qi standard will be able to charge wirelessly through any Qi certified charging base station or other charging devices.