28 Dec '11, 8am

Hydrogen fuel cells may soon replace batteries in Apple devices

Hydrogen fuel cells may soon replace batteries in Apple devices

Since batteries are widely considered an impediment to smartphone development due to their bulky size and relatively short power supply, it's not surprising that Apple is eying an alternative. But because hydrogen is widely regarded as an alternative fuel for cars, the technology might make some people wonder about how it will be used to power small devices. For instance, a necessary byproduct of hydrogen fuel technology is water discharge.

Full article: http://www.mnn.com/green-tech/gadgets-electronics/stories...

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