What is truly incomprehensible and is for me to limit of what is acceptable, the entire battery subject:
- The complete charging of the battery takes longer than the time between morning and evening brushing. That's no longer up to date!
- Even if you go easy on the battery (always completely discharged and then re-charging) is the battery for about 3 years at the end (so it is about 200 loads). That's enough, that the toothbrushes survive the warranty period.
- The chargers are built so cheap that they do not work at 110V.
In sum, for me Oral-B the lesser evil at the moment, but it may be that I switch to 3 years for competitors - out of frustration.
