The Self Charging Phone by Nokia

Soon the phrase , damn my battery is dying will be no more viable on your Nokia Phone . 

New Scientist reports that Nokia has filed for a US Patent for a phone that rechages by Kinetic energy , yes you move and it charges .

The major components like the circuit and battery are mounted on a movable frame which moves up and down with piezoelectric crystal strips on either side generating power when compressed by the frame keeping the battery recharged at all times .

Standby times depends on phone battery and soon the major hot mobile accessory in the market will be mobile swings on which you can put your phone in the night so it keeps on moving it so you get a full battery charge in the morning , now id they also get powered by piezoelectric crystals , it will be green tech all around