What Are Battery Cycles For A Late 2009 MacBook

Apr 27, 2012

what are the battery cycles for a late 2009 MacBook.I see that it is starting to drain my battery like really fast, here I have been typing this and have watched my battery go down 10%.

MacBook, Mac OS X (10.7.2), Also MacBook 2.2 13.3", and now an iPad

View 2 Replies


MacBook Pro :: 2010 Battery In Late 2009 MBP

Apr 21, 2010

I have a late 2009 MBP 13". Can I put the new 2010 MBP's battery in my MBP?

View 3 Replies View Related

MacBook Pro :: Possible To Install 2009 MBP Battery In Late 2008 Model

Oct 20, 2009

would like to know. 15" model. I've also seen a thread about taking the ODD out and adding another HDD or SDD, but can't find the thread.

View 6 Replies View Related

MacBook :: Battery Life On Late 2009 White MacBook & Screen Shadow ?

Oct 31, 2010

I have a late 2009, white unibody MacBook which is 7 months old, and I have been noticing that the battery life is getting less and less, and am rather confused.I reset the SMC as per Apple instructions, and then followed the battery calibrating guide to the letter from apple.com, and tonight it seems to have lasted... 3.5 hrs! Hardly the quoted 7 hours that Apple spec, and I am simply doing light web browsing, nothing else.Am I doing something wrong? The machine sits connected to magsafe 90% of the time, but I cannot envisage that would cause any problem, as it knows when it is charged, so afaik no more current can get to the battery to damage it

View 15 Replies View Related

MacBook :: 121 Cycles RIP Battery?

Sep 5, 2010

yesterday, the battery health went from 96% to 54%, and now every day 1% goes to the Creator
Yes I calibrated regularly

Maybe it has to do with $
Live long and prosper was the initial idea, wasn't it?

View 24 Replies View Related

MacBook :: Battery Cycles?

Dec 2, 2010

My Macbook's battery has done 902 cycles and is on 92% health.

I was just wondering - even though I know it's impossible to predict the life-span of a computer battery - a) how accurate that reading is (I use the iStat Pro widget) and b) ignoring the health reading, is it time to buy a new battery when it hits 1000 cycles?

The health has gone down from 100% to 92% in the space of about 3 months? Maybe more. Is that a sign that I should change it?

View 4 Replies View Related

MacBook :: How Many Cycles Get Out Of The Battery

Dec 6, 2010

Ok, so I have a 2009 uMB 2.4 with 4GB/500GB and my battery cycle count with coconut Battery states it is at 418 Cycles and the Life states 96%, my question is?Is that good

How many cycles should I get out of the battery

This is the unibody MacBook the one they are calling the Classic uMB and I have had this since it was new, I bought this around February 2009, so just under 2 years old.

View 3 Replies View Related

MacBook :: How Many Cycles Can The New MBA Battery Go Through?

Jan 26, 2009

I know that the new 17 MBP can go through 1000 cycles or so of battery use. But what can the 13" MBA go through?

View 5 Replies View Related

MacBook Pro :: Battery Comes With 15+ Cycles On It?

Jun 30, 2009

hey guys iv never metioned it but my battery on my MBP came with about 15 or more cycles , is that normal?

View 8 Replies View Related

MacBook Pro :: Battery Bad After 47 Cycles?

Jun 14, 2012

Here's the battery info:

Cycles 47
Current Max 1269 mAh
Age 3.1 years 

My older battery (this is my second one) is in much better shape than this one.

MacBook Pro, Mac OS X (10.7.4)

View 5 Replies View Related

MacBook Pro :: Cycles On And Off When Using Battery

Aug 23, 2014

The MacBook Pro is a 13' unit. it was replaced with a SSD drive.  The battery has 327 charging cycles on it.  Sometimes when using battery only the machine will start to boot up, will get the logo then immediately shut down, screen goes black then the process continues, once I connect the AC power the Macbook boots correctly.  Should also mention that the circuit board that controls the charging of the battery was also replaced (outside of warranty period) several months ago as well.

imac g5, Mac Mini, MacBook, Mac OS X (10.5.8)

View 5 Replies View Related

MacBook Pro :: Battery Capacity 87% After 51 Cycles

Sep 3, 2010

My AppleCare expires on Monday September 6th, and I am wondering if my 87% capacity at 51 battery cycles suggests I should visit an Apple Store this weekend? The closest store is around 25 miles away, so if I would be wasting my time, I would rather not take the trip. My concern is mostly based on my warranty ending. This is a 2009 13" MBP.

View 24 Replies View Related

MacBook Air :: MBA Battery-1000 Cycles?

Dec 20, 2010

I'm currently using MBA 13 inch new generation. I knew batteries of Apple notebooks have a 1000 cycles battery.

I wanted to prove that myself, so I looked at apple.com/macbookair but could not find that information (even though I find it for macbook pro)

View 15 Replies View Related

MacBook Pro :: Battery Health Of 95% And 95 Cycles?

Dec 31, 2010

Hello people, I was just wondering if my Macbook Pro 13' (2010) battery is currently healthy? It has the health of 95% and 95 cycles. I purchased it 2 months ago

View 15 Replies View Related

MacBook :: Battery Load Cycles?

Jan 27, 2009

Just wondering, but how rare is it to have a battery that lasts 3 times longer than the "rated cycle amount"? Apparently this battery should have been dead 600 cycles ago... I am finally now noticing a slight loss in overall battery life.

I have used this MacBook 100% of the time since the day I have gotten it over two years ago. Is this why it has lived so long?

View 15 Replies View Related

MacBook :: Brand New Battery - 15 Cycles Already?

Feb 26, 2009

My macbook battery broke 500 cycles, and the battery life was at about half what it used to be so I ordered what was described as a brand new battery from Westronics, through Amazon. I put the new battery in the machine and checked System Profiler, and it is telling me that the battery has 15 cycles on it already. iStat Nano says the same thing. Is this normal for a new battery to have cycles on it already? Or did I not get a new battery? I just want to make sure I got what I paid for.

View 16 Replies View Related

MacBook :: Battery Finish After Only 95 Cycles?

Jan 3, 2010

It's in a white Macbook that is 44 months old. Is there any hope for my battery?

View 10 Replies View Related

MacBook Pro :: 87% Battery Capacity After 56 Cycles?

Mar 1, 2010

I get ready for the next disappointment tomorrow (maybe no MBP update) and looking out for a MBP at eBay. I've found a good one (August 2009) 2.53 GHz, 4 GB RAM, 500GB HDD etc. for round about 900� (1.200$) (in Germany we pay 1533� for this model so round about 2088$). The guy sent me a screenshot of the battery capacity which is 87% (4762mAh) after 56 loadcycles. Is that acceptable? IMO it's a bit too low - what do you think? Maybe I'm going to buy a AppleCare Protection Plan afterwards ... would the battery be covered?

View 8 Replies View Related

MacBook Pro :: Battery Bellow 80% With 225 Cycles?

Mar 21, 2012

i have a MBP with 225 reoad cycles and my battery is already on 78% I WANT A NEW BATTERY  as your guarantee says. How can i get in touch with somebody?

Pro, Mac OS X (10.7.3)

View 1 Replies View Related

MacBook :: Battery With 828 Charge Cycles - Unsafe?

Nov 30, 2010

I received a Black 2.4GHz MacBook that I bought on eBay a few days ago to add to my collection. The battery reports 828 charge cycles, and has about 82% of it's original charge capacity, and still lasts a good 2.5 hours. What I want to know is, is it unsafe to use it like this? Apple Battery FAQ doesn't not really say when to replace the battery, besides when it doesn't hold that good of a charge anymore.
Should I be worried?

View 2 Replies View Related

MacBook Air :: Battery Shows 4 Cycles And 95% - Normal?

Apr 20, 2008

battery shows 4 cycles and @ 95% - normal? Last night it was 97%.

View 10 Replies View Related

MacBook :: Battery Health And Cycles Status?

Feb 17, 2009

I am at 99% and 82 cycles and I've own mine for 2 months now. This is my very first mac so am I OK for now?

View 24 Replies View Related

MacBook Air :: Battery Health Drop After 100 Cycles?

Aug 5, 2009

I noticed this in my previous Rev. A. After 100 cycles, my health dropped from 98% -> 92-94%. Now on my Rev. C, I'm at 136 cycles and my health dropped from 99% -> 92%.

I calibrated my battery already, but is the MBA's battery just purposely dropping health after a certain cycle count or what?

View 3 Replies View Related

MacBook Pro :: Is Battery Health Normal At 32 Cycles

Oct 26, 2009

Is my battery defective or is that normal. My battery is at 32 cycle count, 5 month old and 96% according to coconut

It's the new MBP "13

View 1 Replies View Related

MacBook Pro :: 61 Cycles 99% Battery Life Good?

Jan 29, 2010

I've never full drained the battery below "50%" 61 times so I don't know why it says I've had 61 cycles. I always leave my laptop attached to the AC adapter. Is 61 Cycles with 99% battery life good for a 5 month old laptop?

View 13 Replies View Related

MacBook :: 91% Battery Life After 30 Charge Cycles?

Mar 18, 2010

I noticed that my MacBook doesn't run as long as it used to before I have to charge it again. I downloaded CoconutBattery, and it tells me that my battery is down to 91% of its original capacity after only 30 charge cycles. It's 5 months old according to CB, and I bought it new on Dec. 24th. (It's a Unibody White...) Is this normal, or should I take it into the Apple Store for a replacement?

View 13 Replies View Related

MacBook Air :: Can't Find The Number Of Battery Cycles?

Mar 18, 2010

can't find the number of battery cycles?

View 2 Replies View Related

MacBook Pro :: Battery Life Down To 98 Percent With 10 Cycles

Aug 9, 2010

I've only had my 13" for about a week now. The battery has 10 cycles on it and is down to 98% health? Should it be like that or not?

View 6 Replies View Related

MacBook :: 2010 (7,1) Battery At 90% Health On 82 Cycles?

Mar 9, 2012

I know that my Macbook batter is expected to be at 80% health by the time 1000 cycles have passed [URL] however im on 90% after just 82! the macbook is still under apple care, do you think that this excessive drop in health is enough for the battery to be replaced by apple? 

MacBook, 2.4Ghz, 8192Mb, 250Gb, Mac OS X (10.7)

View 3 Replies View Related

MacBook Pro :: Replace Battery After How Many Charging Cycles?

Mar 15, 2012

After how many charging cycles do I need to replace the battery?

PowerBook G4 (15-inch 1.67/1.5 GHz), Mac OS X (10.7.3)

View 3 Replies View Related

Copyrights 2005-15 www.BigResource.com, All rights reserved