MacBook :: If Battery Is Always There And Macbook Is Connected To Magsafe The Battery Die Fast
Jun 7, 2009
I get my first macbook yesterday. Loving it! Got the White model, the first refresh of the year, just before this june refresh, buy I don't care.
So, here's the deal. I gonna use this machine 80% of the time in my home, not gonna move it from the desktop. So I'm using right now without battery, connected to the macsafe. Should I keep it that way? or I need to put the battery? Because I heard that if the battery is always there and the macbook is connected to magsafe, the battery die fast. I also don't know if that I'm doing is safe for the Macbook, to say without batery.
When I first remove the batery, something really strage felt off the macbook, was like a tiny tiny tiny little metal, works well without it, but I want to be sure that's nothing importante.
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Jan 6, 2009
I get the whole part about that I set my laptop to go to sleep in 5 minutes, and if I close the lid it'll go to sleep, and the little light at the bottom starts to pulse, etc. But in sleep mode, my battery seems to drain extremely fast!
For my old Gateway M275 laptop while in sleep mode, it would probably lose about 5-7% of it's battery in a day's duration. With my MacBook Air, I just came back to it tonight after a day's worth of sleeping, and my battery was down to 16% from 29%. And to check, it was indeed sleeping!
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Aug 27, 2014
I have a problem with my macbook pro mid. 2009 from a year. My battery is not in charge and the magsafe is always green. I tried to change my battery and the charge, for 3 months it was ok, but then suddenly it returned as before.
Info:
MacBook Pro, OS X Mavericks (10.9.2)
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Nov 4, 2009
My friend has a late uMB and his magsafe port is very very lose. Coincidentally, his battery stopped charging around 10 days after. His computer always runs on AC power and it says the battery isnt charging but it gains around 4% every hour. He thinks its because the lose port, but I think something else is wrong. Anyone have any ideas?
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Mar 2, 2010
Firstly i have a MacBook 10.4.11 that is somewhere between 2 and 3 years old. I have had no problems with the Mac up until yesterday. Yesterday i was charging my Mac and everything was fine but i noticed that the MagSafe Adapter was lit up Green, even when unplugged from my Mac. I shrugged it off until this morning when i realised that when i unplug my adapter the Mac just turns off and won't turn back on until i plug the adapter back in. I have seen different threads about it being a battery problem or a charger problem but i am not sure where to start as most of the threads say that their Battery Icon on the Mac screen has a black "X" through it. Mine just has the Forks in the battery icon and where it would have a Time or % of what is left in the Battery, it just has a (Calculating...) and when i click to see how much it has charged, it says 0%
I also downloaded Coconut Battery and here is what it says:
Current Battery Charge: 0 mAh
Maximum Battery Charge : 5093 mAh
0%
Current Battery Capacity: 5093 mAh
Original Battery Capacity: 5020 mAg
100%
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Jun 25, 2014
My magsafe 2 is plugged in but the light's not on. My battery status shows it plugged in, but says "battery is not charging."
I've reset the SMC several times and have been able to get it to work again, sometimes after going through the process several times. Sometimes the yellow light stays on even after I unplug the magsafe.
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Mar 30, 2012
Recently I've been noticing that my MacBook Pro's battery has been draining really fast. It's draining about 5% every 7 minutes. The battery condition is normal and it only has about 290 cycles on it. My brightness is turned all the way down, bluetooth is off and the only application I have open is Google Chrome, and I'm only using it to do some light browsing. Does anyone have this same problem? I have a MacBook Pro (mid-2010) running the latest version of Lion?
Info:
MacBook Pro, Mac OS X (10.7.3)
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Apr 14, 2012
I bought my white Macbook less than two years ago, and updated to Lion last summer. But I recently found that the battery goes down very fast, it could be down to 50% within an hour even though it has just been charged. And for the laptop itself, it gets hot very easily! What's the problem of my Macbook?
Info:MacBook, Mac OS X (10.7.3)
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Jun 24, 2012
my battery on my macbook is dying so fast! for example i had my mac opened and on facebook while iwas doing my make up and in a hour it went from 80% to 48% is that normal if not what can i do to make it last longer??
Info:
MacBook Air (11-INCH, MID 2011), Mac OS X (10.7.4)
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Jun 30, 2012
tried everything the website adviced me to do called and do there reset option and still my battery wont even last for more than 3 hours. i am getting frustrated i just got this mac book pro las week not even a week old
Info:
MacBook Pro, new mac book pro mid 2012
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Jun 4, 2009
My battery was at 100%, but I unplugged it for about 15 minutes while I was still working and it was at 96%. I plugged it back in, but it won't charge. It says battery is charged instead of __ until charged. Why won't it charge, and why does it die so fast? Screen brightness is all the way down and I'm only using firefox and word.
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Oct 2, 2009
I have noticed that my battery seems to be draining fast while the macbook is sleeping.
Its a blackbook, core duo, 2gb ram.. According to iStat Pro my health is 92% and the cycle count is 102.
Earlier today the battery was at 80% i just opened the mac up to write a email and closed it right back.. about 3 hours later the battery dropped down to 76%..
Seems kind of hight 4% for 3hours.
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Oct 28, 2009
I've done everything correctly that the apple described 'bout calibrating and its not lasting even 2 hrs. All I do is surfing. I have the brightness just one block. No keyboard illuminate. Bluetooth is off and for me to get 'round 2 hrs. I gotta keep closing the macbook's screen.
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Jul 29, 2010
My last battery popped, and on Monday, Apple store gave me a new one. The lady told me that it was best not to keep the power connected all the time. So I charged it to 100% and pulled the plug. It runs down incredibly fast. This morning it's been unplugged for almost an hour, doing just a bunch of web searches, and it's already down to 37%. This isn't normal, is it? I was able to watch a 2 hour movie on a full charge for my old battery. Does the charge get better over time?
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Apr 30, 2012
I purchased a Macbook Air 2011 in December. It came with Lion preinstalled and it is up-to-date. Sometimes I experience excessive battery drains when the computer is asleep (lid closed), i.e. 40%-50% battery charge gone overnight.
This is not an expected behavior. The battery seems to perform well when the system is running, i.e. it last for 5-6 or more hours, so I think the problem is with the sleep mode. How can I diagnose sleep problems? Is this due to WiFi or running programs?
Info:
MacBook Air, Mac OS X (10.7.3)
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May 18, 2012
For no apparent reason my battery is draining rapidly. Mac Book Pro
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May 23, 2012
I bought a new battery for my 4 year old macbook aluminum, but the new battery loses power almost as fast as the old battery. Is there something wrong with my computer or is it the battery?
Info:
MacBook Pro, Mac OS X (10.7.4)
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Jun 29, 2009
I use first-gen unibody 15 inch Macbook Pro. I rarely shutdown and leave it sleep. However, sleeping somehow drains battery quite much. For example, after one day of sleep, my battery goes from 100% to about 60%. My previous Santa Rosa macbook pro never did this. My current setting is sleep and hibernate. I checked it in SmartSleep.
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Jul 4, 2012
After installing the update for Mac OS (10.7.4) my battery starts too drain too fast. As usual after 100% charge my laptop showing me time near 5 or 6 hours. Of course I understand that this number is relevant, but i always get this numbers when using not so heavy apps (Safari, Mail, Pages, Twitter and iTunes), but now i can see only 2 or 3 hours. After long searches i found the problem. My MacBook Pro 15 inch have problem with graphic-card changing, it always changes to AMD Radeon card when I start Twitter or Reader! I think that Twtitter is not so heavy app that must use diskrete grpahic-card. And because I always run Twitter in background my MacBook Pro's battery drains in a few hours.
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Info:
MacBook Pro, Mac OS X (10.7.4)
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Jun 29, 2014
My macbook pro will not power on the AC adaptor when the battery is connected, I have to disconnect the battery to get it to power up on the AC Adaptor, tried another battery still don't work just has a X on the battery icon at the top. Running Mavericks at the Moment.Â
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Apr 29, 2010
It was working fine for about a week, but starting on monday its been occasionally saying "not charging" but today it hasn't said charging once. I checked all the connections and tried the charger from my old mbp, but still nothing.
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May 1, 2012
My battery just went down to 7 percent charge even though it had been connected to the power adapter for quite some time. At least a few days. I didn't notice that the battery wasn't charging. Now it says it is charging again, but every once in a while I notice it has gone to not charging.Â
Info:
macBook, Mac OS X (10.5.6)
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Jun 4, 2014
MacBook shows that charger is connected, but it will not charge past 3%. It says battery status is normal. I have tried using three different charger cables.
Info:
MacBook Pro, OS X Mavericks (10.9.3)
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Jun 16, 2012
I recently bought a Macbook Air and needed some tips to keep it's battery healthy. Now I know that the battery has limited cycles before it goes down to less than 80% charge capacity. But if I keep my adapted connected as much time as possible, to reduce the number of those cycle counts, will it harm it battery? What is best way to keep the battery running healthy for long time - charging it once a day or using it with adapted connected most of the times?
Info:
MacBook Air (13-inch, Mid 2012), Mac OS X (10.7.4)
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Jan 4, 2010
I have just completed rescuing a water damaged MB C2D which was originally a 2.16 and is now a 1.83. Fun project for a cold Sunday afternoon. 5 hrs I have one issue with the MB and that is the charging of the battery. The battery icon sometimes shows 'no battery' or if it shows a battery is recognized, it isn't charging. The LED on the mag-safe charger is always green. The battery is from the water damaged 2.16 and my thinking is that it may have suffered damage from being exposed to water. Original owner left the MB in the backyard and it started to rain!
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Apr 18, 2008
My battery needed replacing for a couple of months before i dropped it from about knee level onto a sidewalk. After the drop I got the not charging icon. I thought maybe the battery had just finally died. so I did not panic about the no charge. The laptop works fine when plugged in to power with the old battery on or no battery at all. Not at all when unplugged.
When I put the brand new battery on the lap top, the computer shuts down halfway through boot up. I tried holding the power button down through boot up reset, as well as removing all power (plug and battery) and holding down the power button for 10 seconds reset.
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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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Mar 14, 2009
If you look at apple's battery life page it states the MBA battery is removable, I thought it wasn't supposed to be?Battery Lifespan For Apple notebooks with removable batteries ? such as the MacBook, MacBook Air, and 15-inch MacBook Pro ? a properly maintained battery is designed to retain up to 80% of its original capacity at 300 full charge and discharge cycles. You may choose to replace your battery when it no longer holds sufficient charge to meet your needs.
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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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Jun 2, 2009
purchased a macbook Unibody back in October 2008 when they were released and use it heavily. The battery no longer holds a nice long charge - I get about 2 to 2.5 hours out of a full charge.
The battery has 149 cycles on it, which is obviously high (and correct, I use the hell out of it). With it still being in warranty, is it worth pursuing a replacement battery? Will Apple tell me to go take a hike with the high cycle counts?
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