Replacement Battery for Braun Oral-B Toothbrush 49mm x 17mm Ni-MH Rechargeable 602589723204 | eBay
Braun Oral-B Triumph v2 Battery Replacement Guide
Top Brand 100% New 42170 Battery for Braun Oral B 3745 3728 3762 7000 3731 P7000 D25 D28 Electric Toothbrush 1.2V 42mm X 17mm|Replacement Batteries| - AliExpress