rechargeable batteries die eventually. that is my guess on your sonicare.
about once every month or two, you need to run it completely down to no
charge before recharging. that will make then last longer. i do not have the
scientific explaination of this, but, i read it somewhere and it works.

-----Original Message-----
From: Magenta Raine [mailto:[log in to unmask]]
Sent: Tuesday, December 19, 2000 2:05 AM
To: [log in to unmask]
Subject: Re: Sonicare & PLAX


Carla, it's very elegant!

Yes, I always let the plax stay in my mouth, then I spit so that I can brush
with it.
And I too take 5 minutes to brush.

I got new heads for my sonicare but it's not working. So for the time being
I
got a 6.00 spin brush, (battery run) does sonicare repair ??