So now I’m really confused. I had one Audi suggest the Moxi Fit R that has a 312 battery. This post: Unitron Announces New Platform and World’s Smallest Rechargeable Hearing Instrument
I also checked out the KS7 at Costco - that Audi says they are also a 312 battery but one can only expect 9-10 hours on the rechargeable battery, so they didn’t recommend going rechargeable.
Then I found this post in another thread:
On edit 1, I found yet another thread on rechargeable 312’s
I’ve been pretty happy with the rechargeable 13’s in my Siemens. Simple to drop them in the charger when you go to bed and they run all day the next day. To me it is no different than dropping them in a case or dryer at night.
Can there be that much difference between power consumption between brands? Does anybody have any experience on rechargeables on the KS7’s? My gut says the Costco rep was simply trying to up sell me.