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Santa Rosa

macrumors 65816
Original poster
Aug 22, 2007
1,051
0
Indiana
Just wondering what the general consensus is on the state of the Air batteries so we can get a reasonable overview of what is happening with them:

Maybe try and keep the posts to a similar format such as:

Battery Health: 95%
Battery Cycles: 2
Calibration: Yes

Something like that anyway. Above is what I am getting at the moment.
 

rekha

macrumors newbie
Feb 16, 2008
6
0
Battery Health: 92%
Battery Cycles: 5
Calibration: Yes
I use a Battery Tender and a DC - AC converter.
 

bence8810

macrumors member
Mar 1, 2008
77
0
Tokyo, Japan
Health: 95%
Cycles: 4
Calibrated: No

p.s. It was always at 95% health from day one. It had one cycle already, otherwise its okay. Charge times are also normal.
 

ACfly

macrumors member
Jul 8, 2007
41
0
How do you check your battery health?

Dumb question... how do you check your battery health and what do the numbers mean?
 

darxun

macrumors member
Mar 18, 2008
40
0
Health: 97%
Cycles: 12
Full charge capacity (mAh): 4952
Clibrated: What's that?
 

wolfie

macrumors regular
Apr 11, 2008
166
43
what does the health mean and how do we improve it?


i got health 92.
cycles 4.

how can i improve health

thanks
 

herman238

macrumors member
Feb 28, 2008
54
0
iStat gets the info from the about this mac>more info bit i think, so I think it is reliable.

How come the MBA battery degrades so quickly?
 

sookainian

macrumors regular
Feb 16, 2008
202
18
Singapore
I really wonder how often does you guys use your macbook air ? why 80% people's MBair batt cycle is less then 10 cycles ??? o.0

Interesting.....
 

wolfie

macrumors regular
Apr 11, 2008
166
43
hey guys, acording to my system profiler my batter fully charged is 4593mAH

and is 90 per cent battry health and 6 cycles.

ive had it for 3 weeks. im about to attempt to calibrate battery but does the mAH figure seem low to you guys?

or normal?
 

Shrek-Moscow

macrumors member
Apr 11, 2008
68
0
I'm monitoring the status of my battery on iStat nano. I'm performing a battery calibration, I've reconnected the power supply less than one hour ago and I realized that iStat is predicting a total charge time that's always abouto 30/50 minutes longer that what shown by OS X on the side of the battery icon.

Is it normal?
Is it something 'normal' just because I'm recalibrating?

:confused:
 
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