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Overstock has this Rapid Travel Charger for Apple iPods for only $13.99. This 7% off coupon (there is also a 10% off coupon for new customers) cuts the price to $13.01. Shipping is $2.95 and there is no sales tax (except IN, UT). Many iPod chargers are cheap and poorly reviewed; this is rated an incredible 4.7 of 5 with 96% "recommend to a friend" from 56 reviewers. It is compatible with all dock connector iPods and has an intelligent chip inside to prevent overcharging.