Braun, Oral-B Triumph Professinal Care 9000 may not be to most current release from Braun, but it is similary to their more updated versions.  Both are electric, and rechargable, not disposable battery operated.  This is great because when the battery dies, I only have to place the toothbrush back into the recharger and it is recharged by the time I pick it up again.  I also have a back up toothbrush that is always charged for those times I forget to recharge my primary toothbrush. 

The toothbrush works like the cleaning tools used by the dentist.  It rotates back and forth in a circular...