Can 500-mile lithium-air car battery make gas obsolete?

Publication: NBC News   Date: July 3, 2012   View Article

The days of gas-guzzling cars may come to an end before we run out of oil if technologies such as 500-mile-per-charge lithium-air batteries become a real and affordable option. A company that customizes carbons at the molecular level believes it can help us get there.

Along the way, the same process the company employs to manufacture carbons for prototype lithium-air batteries is being used to improve the efficiency of batteries in gasoline and hybrid-electric vehicles, making a dent in carbon emissions.

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