Jan. 6, 2008 -- As mass-produced electric cars come closer to reality, their makers are trying to polish the image of what experts say could be a hard sell in the current recession. "Please erase your image of electric cars being like golf carts," a spokesman for Japan's fourth-biggest automaker said before taking a zero-emission vehicle out for a spin. "It's fast, powerful and smooth," Mitsubishi Motors Corp. spokesman Kai Inada said of the iMiEV electric car, which is due to be launched next year. Zero-emission vehicles may not be a novel concept for long. Japanese car makers are racing to develop electric cars, and U.S. and European manufacturers have also announced plans to roll them out within a few years. Related Content: Get the Latest in Science and Tech News From Discovery Project Earth Discovery Tech: Top 10 Fuel-Efficient Cars The dream of an electric car, which has been around since the time of Thomas Edison, has so far failed to break into the mainstream because of limited battery life that makes such vehicles impractical for most purposes. But after technological breakthroughs in the development of long-lasting lithium-ion batteries, soon it may not just be Hollywood stars who are zipping around in zero-emission automobiles. Mitsubishi's electric car now runs 100 miles on one charge, which takes 14 hours when using a conventional 100 volt outlet on the wall, or 30 minutes to charge 80 percent of the battery using a special quick charger. With the help of government subsidies, Mitsubishi Motors aims to sell its iMiEV at a price of less than $30,000 as early as 2010. "The price and the short mileage per charge are the two biggest challenges we must address," admitted Kazuhiro Yamana, head of Mitsubishi's public relations department. "But we expect that technological breakthroughs in lithium-ion batteries will continue, realizing longer distances -- for example triple the current distance in 10 years," he said. Get More NewsSpiders, Scorpions Among World's Oldest CreaturesMany creepy crawlies have been on Earth much longer than previously believed.Blood-Sucking Vampire Bats Sing DuetsWhite-winged vampire bats "harmonize" with separated roost mates.Oldest Hebrew Writing Possibly FoundAncient inscriptions on a 3,000-year-old pottery shard could make history.Rare, Prehistoric-Age Reptile Found in N.Z.A tuatara has been spotted on the New Zealand mainland for the first time in 200 years.Iceman Has No Living RelativesOetzi, the 5,300 year-old frozen mummy, left no living genetic legacy.SLIDE SHOW: Landscapes of TerrorWhat makes a place feel scary? There are scientific explanations.It's Official: People Are Warming the PolesHumans are conclusively to blame for polar warming, say scientists.Eight-Armed Animal Preceded DinosaursWhat may be one of Earth's first animals was no bigger than a coaster and had eight arms.Phoenicians Live on in People's GenesOne in 17 Mediterranean men may be descended from ancient Phoenicians.Pesticides, Fertilizers Linked to Frog DeclineA pesticide is found to promote parasites among amphibians.Hubble Telescope Taking Photos AgainThe Hubble Space Telescope is once again snapping stunning photos of the universe.Andean Mummy Hairs Show Hallucinogen UseScientists find direct evidence of hallucinogenic drug use among ancient Andeans.Opals on Mars Reveal Planet's Long Wet PastOpals found on Mars suggest the planet has been wet for much longer. |
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