AppleDavid macrumors regular Original poster Jul 29, 2013 218 106 Jul 23, 2014 #1 My macbook is now 2-3 years old and has 40 cycles buy my battery health is 90%!Is this ok or i need to replace? Thanks!
My macbook is now 2-3 years old and has 40 cycles buy my battery health is 90%!Is this ok or i need to replace? Thanks!
T'hain Esh Kelch macrumors 604 Aug 5, 2001 6,655 7,722 Denmark Jul 23, 2014 #2 Those numbers really doesn't say much. What matters is how much time you can get out of it.
AppleDavid macrumors regular Original poster Jul 29, 2013 218 106 Jul 23, 2014 #3 When i full charge the battery i can be on it 5-6 hours