Does the battery in the Garmin Edge 500 get better with age?
When I started using mine in late February of this year, a 2 hour ride would drain the battery to about 94% or so.
Lately, after downloading data from my rides, the Edge still sows 100% charge, even after rides in excess of 2 1/2 hours.

Is this normal, or am I seeing something goofy?
I guess I will keep charging times to a minimum and see if successive rides show a drain.

Anybody else experience this?