Akku-King Akku 49 x 17mm ersetzt Oral-B 3731, 3738, HR-3U - NI-MH 2500mAh - für Triumph 4000, 5000, 9000, 9500, 9900, Professional Care 8000, 8300: Amazon.de: Sonstiges
CELLONIC® 3731, 3738 Replacement Battery for Oral-B Professional Care 9500, 8500, 8300, 8000 / Triumph 9900, 9500, 9400, 9000, 5000, 4000 Replacement Battery 2500 mAh - Razor Battery: Amazon.de: Health & Personal Care
Ersatz Akku für Zahnbürste Braun Oral-B Type 3738 2150mAh 42x17 mm Ni-MH Battery | eBay