Amazon.com: Replacement Charger Base Compatible with Braun Oral B iO Series 7 8 9 Electric Toothbrush, Magnetic Travel Charging Base for Oral-B iO Series 7 Series 8 Series 9 Replacement 3768 Adapter
Amazon.com: Electric Toothbrush Charger for Oral-B Series, USB Cable : Health & Household
Amazon.com: Replacement Charger Base Compatible with Braun Oral B iO Series 7 8 9 Electric Toothbrush, Magnetic Travel Charging Base for Oral-B iO Series 7 Series 8 Series 9 Replacement 3768 Adapter