Thanks guys for the battery help. Yep, my neighbor compares mAh/capacity as drinking a glass or water. If you fill the glass with (17.5, 20.0, or 20.5) scoops of water then it will take slightly longer to drink the larger sizes.
I think we are saying that the problem described earlier when a More/20.5 battery was inadvertently replaced with an Opn/17.5 battery resulting in crazy variances (+/- 30% difference between aids after 15 hours) is only due to not performing the software battery reset.
Also if you do some percentage math and relate it to a 24-hour day, then the difference (very-roughly) is;
- Opn17.5 vs More20.5 = 2.5% or 1 hour per day
- Aftermarket20 vs More20.5 = .25% or half an hour per day