Simple Mobile Phone Charger Circuit

Now simply use any power cable and connect it to the usb pin of the module and the other end to your mobile phone.

Simple mobile phone charger circuit. Mobile battery charger circuit. The circuit is simple and consists of ac dc converter relay drivers and charge stations. A simple dc cell phone charger circuit is one of those mates of cell phone that cannot be ignored because a cell phone would be dead without a charger. As shown in the above wiring diagram simply solder the solar panel in parallel and connect them to a boost converter module through a switch.

This project aims to automatically disconnect a battery from the mains when the battery gets fully charged. Insert the switch in between the input dc positive. Cell phone charger circuit mobile phones generally charge with 5v regulated dc supply so basically we are going to build a 5v regulated dc supply from 220 ac. The circuit is just a voltage regulator it is a 5v regulator which gives 5v output from the rechargeable 9v battery.

Tuned frequency of transmitter must be equal to tuned frequency of receiver. The circuit is quite simple and takes a matter of minutes to build. Nexgen communications inc is wholesale distributor of cell phone accessories simple mobile tracfone red pocket net10 telcel smart phones including bluetooth headsets cell phone chargers and more. I inserted a switch to keep the circuit off when not in use and get a longer charging life.

Normally a dc cell phone charger circuit come as an integral part of a cell phone package and we use it in conjunction with our ac mains supply. Now you can charge your mobile phone from the usb outlet of pc. This system can be used to charge partially discharged cells as well. Circuit diagram of cell phone solar charger is given below.

In this principle two lc tuned circuit communicate at same tuned frequency i e. Usb cellphone charger circuit. This simple usb cellphone charger circuit can give regulated 4 7 volts for charging the mobile phone. Some of you may be looking for this type of charger circuit diagram and components list.

The market is flooded with cheap mobile charger circuit. Here we had use lc tuned to produce and transfer magnetic field which is received by another lc tuned circuit. Wireless mobile charger uses inductive coupling principle. This dc supply can be used to charge mobiles as well as the power source for digital circuits breadboard circuits ics microcontrollers etc.