Abstract
A cordless charging system using magnetic field cnbcept has been studied. THE project was offered to study to develop wired charger into a cordless charger and to give more information about electromagnetism. The cordless celphone charger was divided into 2 parts. the transmitter for power transmission and the receiExperiments has been conducted and say that now the a cordless power transfer using electromagnetism is suitable to be implemented for mobile phone chargers.
The continous development of technology is the reason why we made the cordless cellphone charger. Eliminating the use of a cable is maybe the best way to innovate the said device. Above all, the said device provides advantages including environmental friendly, killing the power cord, safe powering of charging, and prevents corrosion.