Hybrid cars are not the only ones which will save our non-renewable resources. In fact, the mobile phones can do it too and that is why the researchers have developed a hydrogen fuel cell which can be used as another option of power for them.

The hydrogen filled cartridge developed by STMicroelectronics comes into action after the phone’s normal battery runs out of juice. In short, that is hybrid phones for you. And yes, don’t throw your phone right away; the expected launch is in early 2010.

[Via QJ]