Hi there,
ever since I started out geocaching in December with my Garmin GPSMAP 64x I would plug it in, and wait for it to charge. When I went to unplug it to see how it was doing, the charge seemed to go down rather than up, and I constantly see the battery icon going in both directions, more charge then less. I just gave up on this and have since been using lithium and/or regular energizer alkaline batteries to make a quick fix, this is not very efficient.
What can I do and how do I fix my charging problem?
Thanks