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lgtw

macrumors member
Original poster
Jul 14, 2010
89
0
Alaska
I bought this Macbook Pro 13" about 10 days ago. This isn't THAT bad is it?

I kinda calculated I'll be hitting 300 cycles in about 30 weeks. :eek:

ScreenShot2011-10-16at45031PM.png
 

abdu2s

macrumors newbie
Oct 16, 2011
21
0
Australia
Thats fine , Mine does the same exact thing. one day it has 102% health ,, next day it's 98% and so on



Try to drain it then fully charge it , health will go higher
 

GGJstudios

macrumors Westmere
May 16, 2008
44,545
943
Alright, just a bit worried over how soon I'll deplete the battery over time, how much is a Macbook Pro 13" from Apple? All I'm seeing is the 15" model batteries.
It's not a straight-line depletion, so you can't accurately estimate how far it will deplete in any particular timeframe. For example, it may drop 5-10% over the first 3-6 months, but then only drop another 1% over the next year. It fluctuates up and down.
 

lgtw

macrumors member
Original poster
Jul 14, 2010
89
0
Alaska
Thats fine , Mine does the same exact thing. one day it has 102% health ,, next day it's 98% and so on



Try to drain it then fully charge it , health will go higher

Calibrate it? Alright. Usually I get it down to 5% until I charge it anyways. :)
 

GGJstudios

macrumors Westmere
May 16, 2008
44,545
943
Calibrate it? Alright. Usually I get it down to 5% until I charge it anyways. :)
The newer MBPs with built-in batteries do not require calibration. Read the Battery FAQ. It really will answer most or all of your questions.
 

lgtw

macrumors member
Original poster
Jul 14, 2010
89
0
Alaska
The newer MBPs with built-in batteries do not require calibration. Read the Battery FAQ. It really will answer most or all of your questions.

Okay. I was reading about the battery replacement, the 13" Macbook Pros can take the same 15" battery as advertised?
 

GGJstudios

macrumors Westmere
May 16, 2008
44,545
943
Okay. I was reading about the battery replacement, the 13" Macbook Pros can take the same 15" battery as advertised?
The batteries are built-in and must be replaced by Apple. This, too, is explained in the FAQ.
 
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