I use my MacBook pro for about 6-7 hours each day. I have had it for about a year now. Sometimes I have it plugged into the mains all day. Sometimes I work off the battery and let it run down. Sometimes I work until it runs out of battery and then I plug it into the mains again and start working again.
So as you can see there is no consistency to the way I charge, re-charge and run down the battery. Is this detrimental to the long-term life of the battery?
Thanks in anticipation of your replies.
( MacBook Pro 2.53, Intel Core i5 )