OS X :: Service Battery Indicator / Battery Not Functioning Normally
Sep 18, 2009
Alright so i've had this Macbook pro for quite a while now, its the February 2008 version. About a few days ago it said "Service Battery" on the top right. I bought the 3 year coverage for the Macbook pro.. would it cover the battery being replaced or no? When i read service battery it says the battery isn't functioning normally - it doesn't say replace son or replace now, so im assuming theres something defective with the battery?
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Aug 31, 2009
I'm not sure if this is SL related, but I get the service battery warning when I click on the battery status. iStat reports it at 62% health. Rev B 1.6 just 6months old. Should I bring it to apple or is it just a bug of SL?
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Sep 18, 2009
I just got a weird "Service Battery" message on my santa rosa MBP 15". I have never seen this before, and it shows up right above the time remaining in the status bar.
Anyone know what this means? I haven't noticed anything wrong with the battery (other than gradual decline in capacity). When I click on the message its opens a Mac Help window and says this "Service Battery: The battery isnt functioning normally, and you may or may not notice a change in its behavior or the amount of charge it holds. Have your computer checked by an Apple Authorized Service Provider (AASP). You can continue to use your battery before it�s checked without harming your computer."
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Apr 2, 2012
I have an early 2008 non-unibody MacBook Pro. For about a year now, the status of the battery has been "replace soon." I was still getting a pretty good amount of time off of one charge so I wasn't too worried. This past Saturday morning, I woke up, checked the battery indicator lights on my computer (it had been sleeping since the day before) and it said it had about 60% percent so I opened it. I was on the Internet for about 10 minutes before it shut off without warning.
It wouldn't turn back on when I pressed the power button, so I plugged it in and it turned back on. When I checked, the battery status was "replace now." After using it, I turned it back off and left for NYC for the weekend and didn't bring it with me. When I got home last night, I plugged it in and tried turning it on with no luck. The battery indicator light was flashing one light, so I just assumed it would need to charge for a bit before it would turn back on. After about two hours, when I went to bed, it still was flashing just one light. I kept it plugged in over night, and this morning when I checked it, the battery indicator lights showed that it was fully charged, but it still wouldn't turn on. I still kept it plugged in throughout the day just in case, but it still won't turn on even though all the lights are lit. Is the battery just showing me false information, or should I be worried about more than just the battery?
Info:
2008 MacBook pro
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Aug 20, 2010
I calibrated my battery for the first time since Dec. When I plugged it in this morning, it took 3 hours to charge all the way, and now it's stuck on 99% full, 0:00 till completely charged, and I'm getting an error when I click on the battery in the menu bar that says "Service Battery". When I click on the error, it tells me that it may not be functioning properly and to take it to an authorized apple service retailer. Before I waste 2 hours by going to the Apple store and back, has anyone else had this problem, and is there a way to fix it without having it looked at?
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Nov 15, 2010
been using my older MBP with windows 7 for a while and have never notice oddies with the battery until now. Then recently after replacing the failed HD and re-installing Snow Leopard on my 2007 MBP, the battery panel is telling me "Service Battery"; it's battery health according to coconutBattery is fair for it's age (50%).
the unit (battery) has been replaced previously due to being considered 'under performing'. Is Snow Leopard trying to encurate it's users to replace the battery more frequently? If not, does anyone know why this appears? I'm at lost, since it appears to work fine, if not charging completely.
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Jul 20, 2010
So, I randomly clicked on my battery and noticed this "Service Battery" message. I had never seen it before. Obviously, this isn't a good thing. My Mac is 3 and a half years old so I'm not surprised this message poped up. So, I opened Coconut Battery and noticed my current battery capacity is at 65%. Even though charger says it's green, my battery isn't even charging. Should I make an appointment with Apple? My AppleCare expired so i'll have to buy a new battery when the time comes. I'm sure they're not cheap, either.
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Oct 19, 2010
I recently had issues regarding my display (June 2009 MBP 17") not dimming as the ambient lighting changed. The issue was only recent. I reset the SMC, and that has appeared to fix it.
However, I've noticed that the battery indicator lights do not fade after 5 seconds anymore and just turn straight off when the computer is open and on. When shut down or asleep, they behave as normal.
I reset the SMC again to ty and fix this but there was no change.
Now, I could be wrong, and maybe that's how it always was, but I do remember them fading no matter whether the computer was active or off.
Can anyone confirm this and if so, provide any possible fixes?
It's not a huge issue, just a minor annoyance now that I'm aware of it.
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Jan 3, 2009
My MacBook (purchased late 2007) battery indicator has an "x" where the battery meter usually shows the time/% remaining. When I unplugged the power cord, the computer shuts down. The battery life indicator on the bottom of the battery shows it's fully charged and it works fine with my other MacBook. How to resolve the battery issue?
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Feb 2, 2009
anybody else have this problem? just got it in the mail today, everything is perfect except that the lights on the left side are not working. i don't know if there is a setting i have to turn on or something.
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Dec 29, 2009
Over the last few weeks my battery health on my late '07 MBP has declined from about 79% to a terrible 39% this morning. However, just a few minutes ago something very strange happened. The charge indicator jumped from 23% to 51%, but the indicator remained red. I did a search but didn't find anything about this issue, so I thought I'd post. Has anyone seen this before?
I just calibrated my battery 2 days ago and it still showed my health as 39%, but now iStat is showing the battery health as 70%. The battery info is listed below:
Battery Information:
Model Information:
Manufacturer:Sony
Device name:ASMB012
Pack Lot Code:0001
PCB Lot Code:0000
Firmware Version:0110
Hardware Revision:0500
Cell Revision:0303
Charge Information:
Charge remaining (mAh):1726
Fully charged:No
Charging:No
Full charge capacity (mAh):4167
Health Information:
Cycle count:224
Condition:Check Battery
Battery Installed:Yes
Amperage (mA):-1733
Voltage (mV):10765
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Mar 29, 2010
I've already tried the "remove the battery and hold the power button down, then put the battery back in, etc." thing. Not working. My MacBook keeps saying my battery is not charging. If I press the button on my battery, all five green indicator lights come on, as if the battery is fully charged. When unplug the MacBook's power cord, the computer goes dead. This is a 2.4 Penryn black MacBook.
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Feb 10, 2012
Why can't find Battery indicator lights (side)? the manual shows they should be on the left side of laptop
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Dec 4, 2014
For the past few days, my mid 2012 15" rMBP has been powering down or sleeping while in the middle of performing tasks, and more importantly when it's ABOVE 15% charge. Just today however, I now have a red battery indication at 52% and holding.
At the time, I had an external monitor plugged into the thunderbolt port closest to the ac adaptor port. I was running Adobe Lightroom and Photoshop, but nothing else, and was not connected to the internet. I had turned wifi off. My problems continued until I plugged in. Once on a full charge, I unplugged and the same thing happened all over. Numerous times. So, I disconnected the external monitor, and thought that solved my problem. The next time I used the computer, I put the external monitor into the other TB port and did not have any issues, however I wasn't using the rMBP as extensively.Â
Today, again while performing tasks such as importing/exporting images with LR & PS, my laptop shut itself down. It runs warm, and fans are purring like crazy, but that's normal for the work I'm doing. Prior to the shut down, the battery read ~24%. I plugged in and woke it up. No external monitor is attached today. I am not running any other programs besides Chrome at the moment. I noticed a red battery light at 52% and it has not changed. Option clicking the indicator shows a "normal" condition.Â
OS 10.8.5
2.6 ghz intel i7
16 GB 1600 MHz DDR3
250 GB SSD (with ~25GB free)
NVIDIA GeForce GT 650M 1024 MB
I have had a Speck hard shell case covering the laptop for a few weeks, but no issues until this week.I am a pro photographer who shoots tethered on location and carries my rMBP around on assignment. It has never been dropped, or damaged in any way.
This is my current system info:
Battery Information: Model Information: Serial Number:  Manufacturer:  Device Name: Pack Lot Code: 0 PCB Lot Code: 0 Firmware Version: 511 Hardware Revision: 000a Cell Revision: 1150 Charge Information: Charge Remaining (mAh): 3455 Fully Charged: No Charging: No Full Charge Capacity (mAh): 7431 Health Information: Cycle Count: 533Â
[Code] .....
Info:
MacBook Pro with Retina display, OS X Mountain Lion (10.8.5)
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Feb 26, 2009
I don't know if anybody else experiences this problem, but when I open my laptop (from sleep) and then try to find a network via the airport icon in the menubar it won't find anything until the battery life indicator is done "calculating". Sometimes that is around 10 seconds... I don't see how they are related, but it always works out that way for me. As soon as it's done calculating the remaining battery time I can click on the airport icon and it will find a network within a few seconds. Otherwise it just sits there searching and won't find anything...
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Feb 20, 2010
Does the macbook (the new one) have a push button battery indicator?
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Jun 7, 2012
My wife's Macbook 2.1 is acting strangely. The Battery indicator led's are full (green) the charger led is also green and the software shows 100% battery is charged. After a couple of seconds after disconnecting the charger it switches off. I've tried resetting the SMC and this allowed a full nights use without the charger but on the next day it went back to only holding for a couple of seconds. I don't want to have to reset the SMC every day. It's running on 10.5.8 and is all up to date.
Info:
MacBook, Mac OS X (10.5.8), 2GHZ Intel Core 2 Duo 3GB SDRAM
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Sep 4, 2014
When I plug in my MacBook Air (2011), when the battery indicator hits about 50% all of a sudden it jumps up to 100%. Then, when I unplug the power cord, after a few minutes it drops back down to 50%.
Info:
MacBook Air, OS X Mavericks (10.9.4)
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Oct 28, 2010
I am new (sort of) to owning a Mac, I bought my macbook pro a couple days ago, so far I havent used it much for other than surfing the net. My question is regarding the Battery time remaining indicator, first of all it changes alot, so i never truly know how much time I have left. Is this normal? It can say anywhere from 3-6 hours left when I am at 90% battery. Usually at 90% battery it says I have about 4.5 - 5 hour left. I thought I was supposed to get up to ten hours of battery? The percent indicator seems to go down fairly fast like 1% every few minutes. Is this Normal? Should I take my macbook over to the apple store to be checked out?
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Jun 5, 2012
My macbook pro 13" Mid 2010 model will simply not turn on! I tried does SMC and PRAM but still no results. The Macbook gives me 3 green blinking lights on the battery indicator and nothing else. I already tried switching the ram for a dead or faulty ram but still nothing. Also the power adapter doesn't seem to want to work. When I plug it to the macbook, I can hear small sparks each time, looking at it, there are some black marks on both the charger and the mac. [URL]s
Info:
MacBook Pro
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Jun 20, 2012
The battery indicator on the top menu bar on my other MBP's gives 3 selectable options for display: Icon Only, Percentage, and Time Remaining. My new MBP retina only has 'Icon' and 'Percentage'. You can still see time remaining by clicking on the battery icon manually.Â
Applecare said "they must have removed it for that new version of the MBP, you could always try reinstalling the O/S from scratch just to be sure".Â
Under Energy Saver the only option is to 'show battery status' on the top bar.Â
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Sep 10, 2014
my battery status is Service Battery. It is a macbook pro 17 from 2009 and has 831 cycles on it, with 1000 listed on the chart before it is used up.Â
so what is servicing the battery? what does that mean?
Info:
MacBook Pro, Mac OS X (10.7)
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Dec 9, 2014
What does "service battery" mean on my 2008 15 inch MB Pro?
Info:
MacBook Pro (15-inch Early 2008), Mac OS X (10.6.8)
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May 15, 2010
What does it mean - "Service Battery" in charge level icon?Is it really bad?
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Feb 2, 2012
I just bought a Macbook pro last october, my battery life was able to last me 7 hours or so for normal usage, with playing movies and games will last 3 to 5 hours. now the batt life have depleted by half the timing? why is that so?
i have charged it full before using ytd, and the laptop subsequently reduced the batt life to 1hr26mins when its still at 97% just because im importing photos from my SD memory card. the battery life continue to deplete massively from 97% to a drop of 65% after using for one hour or so.Can i do an exchange of battery with apple service? is that within warranty?
Info:
MacBookPro, Mac OS X (10.7.2)
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Mar 8, 2012
My Macbook Pro does,nt seem to have any life in the battery does it need a new one
Info:
MacBook Pro, Mac OS X (10.6)
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Apr 8, 2012
my battery is no longer keeping a charge and says "need service". It never went through the other stages of battery digression (replace soon, replace now) just straight to service asap with no charge.I had gone away for the weekend and this is all i did the last session i had my computer on.I installed the java update from April 3-4 2012 in the software update and also ran a script search for trojans that i got off a cnn article. Usually i am not a sucker for these scare articles but something urged me to believe in it so i downloaded the two files (looking now they are mac applications) named trojan check 1 and 2. The search cam up null, i sighed relief patted my mac and shut it down. I disconnected the power because i was going to be away. When i cam back last night, a 2 hr charge was burnt up in about 20 mins. I thought maybe it was just running out from the weekend so i powered down charged over night. Still no charge. I did the sleep,reset,power off cycle then reset the smc. Still no charge. Here is my battery info. [code] I am almost positive i am under warranty still. It is a little confusing, basically my credit card doubles any warranty i receive. So my 2 year apple care turnedinto a 4 year. I think. Anyway i need to look into that before i can bring it into a store. But i wanted to get as much info as i could before i take it to a genius.
Info:
Mac OS X (10.5.5)
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Sep 29, 2010
I have a base level 1st Gen Unibody 15" Macbook Pro. It has the removable battery and I bought it refurbished online because it was way cheaper. I do have Applecare. A few weeks ago it began randomly turning off. Like I will be doing stuff, have plenty of battery left according to both the software meter and the green lights on the side, then it will click, the screen will turn black and I won't be able to turn it back on.
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Nov 15, 2010
The warranty on my mid-2009 MacBook Pro 13" expires in 2 days and my battery seems to be dying. I wish it would hurry. This morning, I got a "Service Battery" warning with a "Check Battery" message in the Power section of About This Mac. Took my machine to the Genius Bar this evening and it passed the battery diagnostic with 81.1% health.
90 minutes later, I'm sitting outside at Barnes & Noble next to the Apple Store and I get another Service Battery warning. My full capacity charge is down to 3928 from the 4258 mah observed while at the Genius Bar. I carried the machine back to the Genius Bar but it was, unfortunately, closed. They made note of the warning and set an appointment for me to come back tomorrow.
Now (a few hours after my last Genius Bar visit), my charge capacity is 4210 - very slightly above the 80% capacity level needed for the tech to replace my battery. Why is my machine so schizo? Any chance there's a relationship between the machine's temperature and reported charge capacity?
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Dec 11, 2010
Ater charging it the other day I noticed a "service battery" error which went away the next. I checked the power section in the System Utilities and I noticed that my battery has shifted from "Good" to "normal" and I'm now at 469 cycles which I do not understand I also notice a very quiet humming-- I'm not sure if I'm just being paranoid and searching for problems or if there's a correlation amongst the issues. I've let the battery wear it self down and shut down and sit for a few hours and fully charge which has helped, but now it only holds charge for about 3-4 hours or so, opposed to the 5 hours I got when I initially bought it.
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