New MBAs batteries, what does system profiler reports (mAh)?

Discussion in 'MacBook Air' started by jmazzamj, Nov 1, 2010.

  1. jmazzamj macrumors regular

    Joined:
    Jun 11, 2009
    #1
    Hi everyone.

    I'd like you to post your battery max mHA, as reported by System profiler or Coconut battery.

    Both 11 and 13" are welcome.

    Thank you.
     
  2. kdoug macrumors 6502a

    kdoug

    Joined:
    Jun 2, 2010
    Location:
    Iowa City, IA USA
    #2
    Coconut was useless, it barely recognized the batt. I had to manually input the size. It had no idea how old it was either.
     
  3. Cyroceon macrumors 6502a

    Cyroceon

    Joined:
    Feb 9, 2008
    #3
    Full mAh Capacity on 11" is: 4673

    *As per System Profiler*
     
  4. tigres macrumors 68040

    tigres

    Joined:
    Aug 31, 2007
    Location:
    Land of the Free-Waiting for Term Limits
    #4
    Where's yours OP?

    Here you are 13"
    Charge Information:
    Charge Remaining (mAh): 6208
    Fully Charged: No
    Charging: No
    Full Charge Capacity (mAh): 6722
    Health Information:
    Cycle Count: 2
    Condition: Normal
    Battery Installed: Yes
    Amperage (mA): -1133
    Voltage (mV): 8120
     
  5. Bluemeanie1976 macrumors 6502a

    Bluemeanie1976

    Joined:
    Nov 1, 2009
    Location:
    Veliko Tarnovo, Bulgaria
    #5
    proofiler states

    Charge Information:
    Charge Remaining (mAh): 3758
    Fully Charged: No
    Charging: Yes
    Full Charge Capacity (mAh): 4634
    Health Information:
    Cycle Count: 1
    Condition: Normal
    Battery Installed: Yes
    Amperage (mA): 1560
    Voltage (mV): 8188

    And coco says

    [​IMG]
     
  6. Billy Hoke macrumors member

    Joined:
    Sep 4, 2010
    Location:
    Melbourne, Australia
    #6
    13.3"
    Charge Information:
    Charge Remaining (mAh): 6207
    Fully Charged: No
    Charging: Yes
    Full Charge Capacity (mAh): 6802
    Health Information:
    Cycle Count: 1
    Condition: Normal
    Battery Installed: Yes
    Amperage (mA): 1401
    Voltage (mV): 8340

    I must say though, I just got this yesterday and straight out of the box the battery lasted 8+ hours with word processing and safari open with 3-5 the whole time.

    Impressed.
     
  7. tigres macrumors 68040

    tigres

    Joined:
    Aug 31, 2007
    Location:
    Land of the Free-Waiting for Term Limits
  8. Bluemeanie1976 macrumors 6502a

    Bluemeanie1976

    Joined:
    Nov 1, 2009
    Location:
    Veliko Tarnovo, Bulgaria
    #8
    Did you migrate your app from another mac? I did, and it showed the data from the mac it was from. I reinstalled and it got the correct data.
     
  9. jmazzamj thread starter macrumors regular

    Joined:
    Jun 11, 2009
    #9
    How did you find out what's its size?

    It's on its way... ;-)

    Thank you all guys...I did not even know Coconut 2.7 was out, finally fixing the "age of your Mac" (new Mac serial scheme) bug.
     
  10. ReallyBigFeet macrumors 68030

    ReallyBigFeet

    Joined:
    Apr 15, 2010
    #10
    Kinda odd how two machines can be so different.

    Also a 13" 2.13/4/256

    Charge Information:
    Charge Remaining (mAh): 6513
    Fully Charged: Yes
    Charging: No
    Full Charge Capacity (mAh): 6585
    Health Information:
    Cycle Count: 5
    Condition: Normal
    Battery Installed: Yes
    Amperage (mA): -1163
    Voltage (mV): 8236
     
  11. neteng101 macrumors 65816

    Joined:
    Jan 7, 2009
    #11
    Charge Information:
    Charge Remaining (mAh): 6676
    Fully Charged: Yes
    Charging: No
    Full Charge Capacity (mAh): 6797
    Health Information:
    Cycle Count: 1
    Condition: Normal
    Battery Installed: Yes
    Amperage (mA): 0
    Voltage (mV): 8318

    13.3/2.13
     
  12. jumpmanjay23 macrumors newbie

    Joined:
    Oct 31, 2010
    #12
    Mba 13.3/1.86/4gb Ram

    Charge Information:
    Charge Remaining (mAh):6843
    Fully Charged:Yes
    Charging: No
    Full Charge Capacity (mAh):6843
    Health Information:
    Cycle Count:5
    Condition: Normal
    Battery Installed:Yes
    Amperage (mA):0
    Voltage (mV):8352
     
  13. tigres macrumors 68040

    tigres

    Joined:
    Aug 31, 2007
    Location:
    Land of the Free-Waiting for Term Limits
    #13
    Same as yours
     
  14. bossxii macrumors 68000

    Joined:
    Nov 9, 2008
    Location:
    Kansas City
    #14
    11" MBA

    Total capacity 4680
    Current capacity 4662 (out of the box was 4387)

    Running two full discharges/recharges per Apple's "battery conditioning" and it's nearly up to full spec.
     
  15. noodles5666 macrumors regular

    Joined:
    Aug 27, 2010
    #15
    Charge Information:
    Charge Remaining (mAh): 4520
    Fully Charged: Yes
    Charging: No
    Full Charge Capacity (mAh): 4680
    Health Information:
    Cycle Count: 1
    Condition: Normal


    On my 11" 1.6/4GB/128
     
  16. hsl macrumors regular

    Joined:
    Dec 15, 2006
    #16
    11" 1.6Ghz 4GB 128GB

    Code:
     Model Information:
      Manufacturer:	DP
      Device Name:	bq20z451
      Pack Lot Code:	0000
      PCB Lot Code:	0000
      Firmware Version:	0301
      Hardware Revision:	0001
      Cell Revision:	0175
      Charge Information:
      Charge Remaining (mAh):	3934
      Fully Charged:	No
      Charging:	No
      Full Charge Capacity (mAh):	4556
      Health Information:
      Cycle Count:	2
      Condition:	Normal
      Battery Installed:	Yes
      Amperage (mA):	-886
      Voltage (mV):	8002
     
  17. jmazzamj thread starter macrumors regular

    Joined:
    Jun 11, 2009
    #17
    13" battery is pretty impressive.

    I'll report mine as soon as I get it.
     
  18. stylinexpat macrumors 6502a

    Joined:
    Mar 6, 2009
    #18
    I am trying to figure out why some people on here show a higher number than what my 13" MBP shows?? I thought that the 13" MBP had a bigger battery?
     
  19. jmazzamj thread starter macrumors regular

    Joined:
    Jun 11, 2009
    #19
    It definetely has not.

    Coconut reports 5700-5900 for my MacBook Pro '10. Designed capacity is 5770 if I remember correctly.
     
  20. 1BadMac macrumors 6502

    1BadMac

    Joined:
    Jan 27, 2010
    #20
    That's what my '10 shows as well. I get between 8 and 10 hours under light usage, w/ SSD, click to flash, etc...

    Curious.... the 13" MBA shows a 50-watt-hour battery and the 13" MBP shows a 63-watt-hour battery in the apple online technical specs. Yet system profiler and coconut battery show the MBA much larger. Yet, it's showing on average 20% larger in the mAh.
     
  21. Over Achiever macrumors 68000

    Over Achiever

    Joined:
    Jul 22, 2002
    Location:
    Toledo, OH, formerly Twin Cities, MN
    #21
    MBA 11" 1.6/4/128

    Current Capacity 4734 mAh

    Amperage 206 mA
    Voltage 8382 mV
     
  22. Plx32 macrumors member

    Joined:
    Nov 21, 2009
    Location:
    Paris, France
    #22
    MBA 11" 1.6/4/128 too but despite 2 complete discharges/recharges, I can't seem to go beyond 4590 mAh (98% health). :(
    I guess that's just 5 minutes less in the 5-hour battery, but that's still a little irritating... :D

    Still hope the battery health goes better with time (I experienced that with my iPhone 4), although I don't think that's likely with a macbook battery... ;)
     
  23. snoopykul macrumors newbie

    Joined:
    Oct 22, 2010
    #23
    here's mine, 11.6 model 1.6ghz 4gb ram

    Battery Information:

    Model Information:
    Serial Number: C01043403KYDCMGAQ
    Manufacturer: DP
    Device Name: bq20z451
    Pack Lot Code: 0000
    PCB Lot Code: 0000
    Firmware Version: 0301
    Hardware Revision: 0001
    Cell Revision: 0173
    Charge Information:
    Charge Remaining (mAh): 4590
    Fully Charged: No
    Charging: No
    Full Charge Capacity (mAh): 4794
    Health Information:
    Cycle Count: 10
    Condition: Normal
    Battery Installed: Yes
    Amperage (mA): -62
    Voltage (mV): 8221
     
  24. Scottsdale macrumors 601

    Scottsdale

    Joined:
    Sep 19, 2008
    Location:
    U.S.A.
    #24
    Why coconut instead of system profiler???

    Sorry to get off track here, but why do so many people install this coconut battery application when the exact information can be found in system profiler via Apple's OS X without installing any other crapware?

    I just don't get any advantage of installing coconut crapware... am I missing something?

    System profiler shows charge information, battery specs, cycles (probably more accurate too), battery health, and etc.
     
  25. jmazzamj thread starter macrumors regular

    Joined:
    Jun 11, 2009
    #25
    Almost pointless at this time, but here you are mine:

    I'm sorry, I have just realized my Mac is currently set up in Italian.

    I hope you can get it anyway.

    The MBA 13" battery IS SOOO IMPRESSIVE!!

    Informazioni batteria:

    Informazioni sul modello:
    Numero di serie: D86049503PRDCQ8A3
    Produttore: SMP
    Nome dispositivo: bq20z451
    Pack Lot Code: 0000
    PCB Lot Code: 0000
    Versione firmware: 0301
    Revisione hardware: 000a
    Revisione cella: 0162
    Informazioni sulla carica:
    Carica rimanente (mAh): 4379
    Carica completa: No
    In carica: No
    Capacità a carica completa (mAh): 6730
    Informazioni sulle condizioni della batteria:
    Conteggio cicli: 0
    Condizione: Normale
    Batteria installata: Sì
    Amperaggio (mA): -682
    Voltaggio (mV): 7767
     

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