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Recharge Cell Phones With Water!

Japan’s DoCoMo and Aquafairy have announced a recharger for cell phones that charges not with electricity but water! Called the polymer electrolyte fuel cell (PEFC), the technology is a result of combining DoCoMo’s recharger technology with Aquafairy’s thin-film power unit technology and catalyst that could produce hydrogen from water. This compact recharger is less than 1/4 [...]

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