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" The next time you&amp;#039;re in the market for a new cordless power tool (or even an electric shaver or toothbrush for that matter), don&amp;#039;t forget to look for that big yellow sticker that we&amp;#039;re already so used to seeing on so many household appliances. Battery chargers are the latest products eligible to earn the EPA&amp;#039;s Energy Star label. On average, Energy Star-qualified battery chargers will use 35 percent less energy than conventional models, saving Americans potentially 1 billion kilowatt-hours of energy every year--and preventing the release of 1 million tons of greenhouse gas emissions (that&amp;#039;s equivalent to the emissions of about 150,000 cars).--Tracy Saelinger "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.popularmechanics.com/science/energy/a353/2198612/>