While waiting for the hydrogen fuel for cars becomes a reality, researchers at the research center Samsung Electro-Mechanics , have developed develop a system of water energy to power a mobile phone . The mechanism involves the use of some cells in which water comes into contact with a metal from the interaction of hydrogen is developed, which, combined with oxygen in the air is "burned" finally generating energy. This system stands in innovation, as compared to current solutions do not need the use of methanol.
The energy released by these cells is about 3 watts, just the necessary contribution to a mobile phone. The marketing of Samsung plans to market the first mobile with this power by 2010 as at present, the use of the system that needs to be refined, would require the replacement of hydrogen cartridge about every five days. The final solution instead not only will this service but will need water, providing 10 hours of battery autonomy in conversation.
Source: Telefonino.net
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