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Electric Generator Dynamo USB Interface Charger Smart Phone Power Bank Night Riding Phone Charging Power Bank Generator - AliExpress
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Kemo M172N Fahrrad Power Laderegler USB Anschluss von Handys, Navigatoren, PDAs, MP3-Playern am Fahrrad-Dynamo. Eingangsspannung bis max. 70V. Mit LED-Anzeige : Amazon.de
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