We have now published a video version of our guide to replacing the internal battery in the popular Type 4729 toothbrush from Braun Oral-B. You can check out the full Type 4729 battery replacement video on our YouTube channel here!
Here at Ionic Industries our latest guide to changing the battery in a Braun Oral-B toothbrush has been published, this time for the Professional Care Type 4729 model. These were very popular toothbrushes from Braun Oral-B and are fairly straightforward to open up and repair. Take a look at the full Braun Oral-B Type 4729 […]
We received a message from a customer today who had bought one of our 42mm x 14mm replacement toothbrush batteries. This battery is a replacement for the one in the customer’s Braun Oral-B Professional Care Type 4729 toothbrush, so it should fit some other type 4729 brushes depending on the number of speeds and other […]