Replacement NiCd Toothbrush Battery for Braun Oral B Vitality 3709 3737 Electric 602589723983 | eBay
Braun Oral-B Type 4729 Professional Care Battery Replacement
Amazon.com: FDK OEM NiMH Replacement Battery Compatible with Some Selected Braun Oral-b Triumph Professional Care Toothbrush with Narrow Tabs, (42L x 17D mm, 2150 mAh) : Everything Else
Braun Oral-B Type 4729 Professional Care Battery Replacement