Braun Oral-B Triumph v1 Battery Replacement Guide
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This battery replacement guide shows how to open the Braun Oral-B Triumph v1 Professional Care toothbrush & repair it (Type 3731, 3738 or 3745)
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Battery Replacement Guide for Braun Oral-B Triumph v1 Toothbrush incl. 5000 9000 9500 9900
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Braun Oral-B Triumph v1 Battery Replacement Guide
![](https://toothbrushbattery.com/wp/wp-content/uploads/2014/08/braun-oral-b-triumph-3738-toothbrush-battery-negative-tag-bend-300x225.jpg)
Braun Oral-B Triumph v1 Battery Replacement Guide
![](https://toothbrushbattery.com/wp/wp-content/uploads/2014/08/braun-oral-b-triumph-type-3738-toothbrush-remove-ring-1-300x225.jpg)
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You can enjoy a new life of your toothbrush in a fraction of the cost of the new set. I use specially designed tools to ensure the highest quality
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Braun Oral B TRIUMPH V1 Toothbrush Battery + Replacement Service