Originally Posted by Bayner
Can one of you guys with a good internal battery tell me how long your clock etc will hold time? I noticed mine is only good for a day to a day and a half now. Maybe I just never noticed until reading these threads, I really don't know. So, what's normal?
you beat me to my next question because i was wondering the same thing. i'll be sending the 478 out on friday and garmin said they are going to send me a new unit. i just hope this new refurb unit has a new internal battery!!! not like this last one.