Hi!
I have this player: Player
My battery runs for about 4:14h
Where can I find a replace battery?
Batterysize is : 34,34 x 25,16 x 3,26 mm
Find out the voltage (presumably, 3.7v) and the mah, if possible.
Check out the ipod aftermarket batteries on ebay, at 3.7v (or whatever your player is), and get the highest mah you can find in that size (you may have to ask dealer what the size of his batt's are).