Braun Oral-B Advance Power Toothbrush

Very disappointed. This was my first electric toothbrush and I expected to continue using electric toothbrushes permanently. Now I have gone back to a traditional toothbrush. Did I make a mistake in allowing the battery to run down completely? It cost £35 or so and therefore wasn't cheap.

Braun Oral-B Advance Power Toothbrush is a very expensive product considering the short life and the problems I've experienced.

Braun Oral-B Advance Power Toothbrush - This is cheap and cleans well. To open and close the battery compartment is a struggle. Buy a mains rechargeable one instead.