Green Options » mobile electronics http://greenoptions.com/tag/mobile-electronics Posts tagged 'mobile electronics' Tue, 25 Nov 2008 00:01:12 +0000 http://wordpress.org/?v=2.5.1 en Study Increases Fuel Cell Efficiency By 75% http://cleantechnica.com/2008/11/25/study-increases-fuel-cell-efficiency-by-75/ http://cleantechnica.com/2008/11/25/study-increases-fuel-cell-efficiency-by-75/#comments Tue, 25 Nov 2008 00:01:12 +0000 Jerry James Stone http://cleantechnica.com/2008/11/25/study-increases-fuel-cell-efficiency-by-75/ According to Physorg.com, a researcher in France has increased the efficiency of micro-sized direct methanol fuel cells to 75-percent. This further paves the way for fuel cells to replace lithium ion batteries in some mobile electronics: I would totally buy a fuel cell powered iPhone!

Fuel cells are seemingly attractive in comparison to lithium ion batteries because of their high energy potential: around sixteen times more energy than lithium ion batteries.

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