Braun Oral-B Triumph v2; Braun Oral-B Vitality; Braun Oral-B Sonic Complete; Braun Oral-B Type 3728; Braun Oral-B Type 3754 & 3756; Braun Oral-B Genius Type 3765 & 3771; Braun Oral-B Type 3766 & 3767; Braun Oral-B Type 4729; Other Toothbrush Models; Blog/Info. Toothbrush Battery Replacement Service; Braun Oral-B Toothbrush Chargers These battery replacement guide will show you how in open & repair which Braun Oral-B Win v2 electric toothbrush (Types 3761, 3762, 3764) Reply. Ionization Admin. 3 February 2018. New Repair Video for Braun Oral B Type 3766 and 3767 Toothbrushes; New Info on Internal Batteries by Shimano Di2; So the battery in my Oral B electric toothbrush died after about 3 years. So I changed it. Followed a guide to order the right battery and to do the replacement. Required a soldering iron and some other tools. Took about half an hour and the battery cost me a fifth of the price of a new tooth brush of the same model. 63. Toothbrush Battery Replacement Service; Braun Oral-B Toothbrush Chargers; Sonicare Toothbrush Spare Parts & Chargers; Video Uploaded for the Braun Oral-B Type 3765 Genius Toothbrush. New Repair Video for Braun Oral B Type 3766 and 3767 Toothbrushes; New Info on Internal Batteries for Shimano Di2; Oral B Electric toothbrushes remove up to 100% more plaque versus a regular manual toothbrush, using a round head that contours each tooth for cleaner teeth and healthier gums. Oral B electric toothbrushes are the #1 dentist recommended brand worldwide. #Braun #OralB #Guide #howto This guide will show you how to open the Braun Oral-B electric toothbrushes and replace the rechargeable battery.Top Tip! - Stand .

oral b type 3766 battery replacement