In our latest electric toothbrush battery replacement guide we have dismantled the top-of-the-range Philips Sonicare DiamondClean model.
The Sonicare DiamondClean toothbrush sold for up to £250 when first introduced, so it’s well worth repairing! The guide covers all DiamondClean HX9300 series toothbrushes, including the HX9330, HX9340, HX9350, HX9360 and HX9370 models (white, black, pink, purple, rose gold, etc.)
It was a tricky toothbrush to open up but here at Ionic Industries HQ we found a damage-free way of doing it.
Read our full DiamondClean toothbrush repair guide here or leave your comments, questions and tips below.