Something I picked up from another thread about rechargeable battery system, the fact that it may not be wise to put rechargeable batteries into dryer that may prove to be hot enough to be bad for the batteries’ longevity. I immediately thought of this new “SmartCharger” for the More, which claims to generate heat in the enclosure that doubles up as a “dryer”. I wonder whether it’s actually a bad thing that Oticon tries to spin into a good thing or what? I guess it depends on how hot it gets inside the SmartCharger enclosure. If it’s hot enough, the heat is actually more damaging to the batteries than the “drying” action.
The question is whether you need to close the lid in order for the charging to take place or not? If not, then you can leave the lid open at night during charging.
While on the go now and then, I guess keeping the lid closed to keep the HAs in place while charging once in a while is not a big deal.