Register FAQ / Rules Forum Spy Search Today's Posts Mark Forums Read
Go Back   MacRumors Forums > Apple Hardware > Desktops > Mac Pro

Reply
 
Thread Tools Search this Thread Display Modes
Old Feb 13, 2012, 08:24 PM   #1
macrecovery
macrumors newbie
 
Join Date: Feb 2012
MBP13 Battery 75% Capacity

I have an early 2011 MBP13" bought 5-11-2011 using Coconut I see my battery has cycle count = 129. I use it all day every day moving around on charger and off try not to let it die very often. Is this normal for the battery to have lost 25% of its "charge" capacity in less than a year ? Am I doing something wrong with how I use it ? any idea if this is something I should get replaced under warranty if that even applies.

Sorry I just noticed this is in the wrong forum please move it it you need to

Thanks
macrecovery is offline   0 Reply With Quote
Old Feb 13, 2012, 08:27 PM   #2
GGJstudios
macrumors Westmere
 
Join Date: May 2008
Quote:
Originally Posted by macrecovery View Post
I have an early 2011 MBP13" bought 5-11-2011 using Coconut I see my battery has cycle count = 129. I use it all day every day moving around on charger and off try not to let it die very often. Is this normal for the battery to have lost 25% of its "charge" capacity in less than a year ? Am I doing something wrong with how I use it ? any idea if this is something I should get replaced under warranty if that even applies.
No, it's not normal for it to be at less than 80% capacity before 1000 cycles. It looks like you're putting enough cycles on to keep it healthy. I'd take it to Apple and let them check to see if it's defective. This should answer most, if not all, of your battery questions:
Apple Notebook Battery FAQ
GGJstudios is offline   0 Reply With Quote

Reply
MacRumors Forums > Apple Hardware > Desktops > Mac Pro

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
thread Thread Starter Forum Replies Last Post
Did SL Eat my Battery. Service Battery? 46% capacity? pamon MacBook Pro 3 Nov 12, 2009 07:55 AM
Replacement Apple battery higher capacity? Roller MacBook 13 Oct 20, 2008 11:14 AM
Battery charge/capacity/calibration question hassouni MacBook Pro 14 Jul 24, 2008 11:29 PM
Macbook battery looses capacity after calibration? case11 Mac Pro 3 Jul 30, 2006 10:59 AM
Coconut battery extra capacity over original-macbook joebells Mac Pro 10 Jul 28, 2006 07:26 PM


All times are GMT -5. The time now is 02:00 PM.

Mac Rumors | Mac | iPhone | iPhone Game Reviews | iPhone Apps

Mobile Version | Fixed | Fluid | Fluid HD
Copyright 2002-2013, MacRumors.com, LLC