Portable Handy Mechanical Charger for Mobile Devices.

The portable handy generator contains a motor with very low gears which when revolved , transfers the mechanical energy to the shaft of the motor ,which produces electric current when revolved within the motor`s internal magnetic field.hence produces power.This electric current is then filtered and smoothened to meet the charging requirements of the mobile device connected to the output.

This device is of very much importance when in remote areas but is nearly useless within your homes.

some of the models of portable mechanical chargers may have piezo electric crystals in place of a motor. 

Inside apple charger (iphone / ipad / ipod)

The apple iphone / ipad / ipod charger is one of the most complex designed mass produced charger having ratings of 5volt and 1ampere and featuring its output via a normal usb port!
The following pictures are of a normal iphone apple charger