Wind-powered car crosses Australia on $15

Publication: NBC News   Date: February 8, 2013   View Article

A lightweight carbon-fiber car packing high-tech lithium-ion batteries and a portable wind turbine cruised 3,000 miles across Australia using just $15 worth of electricity from the grid. For an added boost, the drivers used a giant kite to pull the car down the road when the wind blew in the right direction.

“They were able to supplement their lithium-ion battery power with kite power about 10 to 15 percent of the time,” Bill Bunting, a senior scientist with Evonik Industries in New Jersey, told NBC News.

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