I just got my first 13' MacBook Pro 1 week ago and a couple of days I ran a cross a thread about how to look up your battery condition and most peoples said their Battery Condition was "Good" but mine is showing "Normal" and I just got it a week ago. My question is, is this really normal or should it say Good?
View 2 RepliesI just noticed my mbp battery was at Great but since its been dieing alot faster lately, I decided to take a look. First thing I noticed that it now says normal? Is it because im on reserve battery? Im just worried because I cant just go out and "buy" a new battery.
View 4 Replies View RelatedI have a 15 inch June 2009 MacBook Pro that has 7 hour battery built in. I only had it for 2 weeks and I only have 3 cycles on the battery. My question is that why under System Profiler, it told me that the battery condition is normal? Where my other 13" MBP that my brother owns for about a month is showing Good.
i tried calibrating it, and it still shows Normal. Coconut battery says I have 100% battery health. But still, it's kinda annoying for me.
A couple of days ago my comp, while on bat, instantly shutdown while browsing some websites. I've pluged the power supply but the info on the bat says not charging. The macbook will shutdown instanty if I remove the power cord.
Here's the power info (Lion 10.7.3): Battery Information: Model Information: Serial Number: ˇ Manufacturer: SMP Device Name: ASMB012 Pack Lot Code: 6 PCB Lot Code: 0 Firmware Version: 00c7 Hardware Revision: 0 Cell Revision: 0 Charge Information: Charge Remaining (mAh): 4178 Fully Charged: No Charging: No Full Charge Capacity (mAh): 4882 Health Information: Cycle Count: 47 Condition: Normal Battery Installed: Yes Amperage (mA): 0 Voltage (mV): 12128
Info:
MacBook Pro, Mac OS X (10.7.3)
so the question is : will buying a new charger fix the problem? or do i have to change the battery. this happened after i stopped using it for about one month when i went overseas and didnt touch it.
Info:
MacBook
Pro, Mac OS X (10.6.8)
I've clicked on the battery icon when not plugged in and I don't see a condition at all. I've also checked settings for the battery in preferences and do not see an option. Am I doing anything wrong?
View 5 Replies View RelatedI have read a lot of forums and discussions about the Mac battery. The normal life should be around 300 Charges. Mine has already more than 722 and is about 2 years old, but still has 100% life with sometimes dropping to 96%.Has somebody else exp. this kind of long life of the battery ? How long can a battery actually last ?
View 6 Replies View RelatedAll I was doing was watching Brothers & Sisters on ABC's web site... So, yes, I was using the wi-fi. I had screen brightness dimmed to about 50%, and I turned the backlight off on the keyboard... So is 1 hour normal?
I noticed the fan was running the whole time. I didn't realize watching a video online would cause the processor to heat up so much!!
I checked the CPU utilization, and definitely Safari was cranking it up there...
After about two hours my battery on my 13" mbp is at 35% from 100%.
All i did was some web browsing and about half an hour of video chatting on ichat. My brightness is at halfway.
is this normal drain? the specs say 10 hours, but when i first got it it lived for about 6 hours, which was plenty for me.
i've noticed recently that my battery has been acting funny, i'm thinking it may be because of my heavy audio work with garage band and reason.
the app coconut battery says my battery capacity is at 94% so I'm not sure what the problem is.
I've had this laptop for about 3 months, and i've properly calibrated it twice.
I have noticed that over the past few weeks, my battery continues to fluctuate between 43% health (Replace Soon) and 95% health (Normal).The weird part is that, when the battery is listed as 95% health, it functions normally (2 hours of charge). However, when the battery is listed as 43% health, it lasts significantly less even when doing the same light web browsing.
View 2 Replies View RelatedAre you all experiencing about the same battery time as me?
People I know with a 2010 13" MBP doing about the same activities as me are experiencing much longer battery time, around 7 hours.
I was looking into buying a new macbook pro and I was just looking at my current macbook 13 inch and I hadn't checked my battery health for a while so I went and had a look. I was extremely suprised to see my battery had done 1046 cycles and according to istat, my battery was at 92% health...
I have had my macbook 13 inch since november 2007. It has been having a few problems lately with over heating but I was wondering if it was normal to have a battery that had gone through so many cycles and still have around 4-5 hours battery life (when I am just browsing the net and doing uni work i.e not watching movies or listening to music)
battery shows 4 cycles and @ 95% - normal? Last night it was 97%.
View 10 Replies View RelatedI've had my refurb rev a for a week now. I absolutely love the form factor and it has really impressed me with what it can do. (My last computer was the 1.67 Powerbook G4 with 1 gig of ram.) However the battery life concerns me. When I got the air it had 4 cycles and 97% health. 10 days later i have 15 cycles and 93% health. I'm not concerned about the cycles, but should the health be declining this fast? If not what can I do to increase it? I've tried calibrating it and it really didn't change anything.
View 3 Replies View RelatedIs 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
My new MBP has 5 hours of battery when doing light web browsing at medium brightness. Only 2-3 hours when playing low res youtube clips, and 6:45 hours with all apps and wifi turned off and screen brightness at minimum.
When I first turned on the MBP I charged it to 100% and then discharged it down to 0. Is this battery life normal? What happened to 8-9 hours with wifi and web browsing? I can't even get 7 hours with everything off!
I just calibrate my battery and full charge my mac and I got 5:26 of battery life... is this normal for an i5 15"?
View 6 Replies View RelatedJust wondering, is it normal that when i close the lid of my MBP at low battery (2-5 percent), it shuts down completely. When i plug it in and turn it on, it goes to the reload thing where it continues your previous session.
View 4 Replies View RelatedI've had it for 16 months and the battery has 192 cycles and its health is now 78% (it fluctuates a bit). Is this health normal for this amount of cycles and age?
View 1 Replies View RelatedAccording to coconut battery, it says that my macbook pro 13" 2010 has a battery capacity of 5818 mah with the original capacity of 5770mah. It's only a few days old. Is that normal? I thought these were supposed to have 63.5 watt hour batteries.
View 6 Replies View Relatedhad my MPB for a week and a half now. I have noticed in istat menues that it capacity has been increasing, yesterday it was 6915 now 6945 against the design of 6900, I thought these things could only go down?
View 5 Replies View RelatedAccording to the coconutbattery app, my laptop's battery temperature is usually around 87ºF. I got worried when I checked my sister's macbook pro and noticed that her battery temperature is around 25ºF (with the same app). I put a fan next to my laptop for an hour and the battery only cooled down to 85ºF. The temperature stays the same regardless of it being plugged in to the charger or not. Is it normal for my battery to constantly be this hot? I play computer games fairly regularly, but even when I have no applications open the battery is still hot. I am currently running Snow Leopard 10.6.8. I don't want to upgrade to Lion at the moment.I have already tried resetting the SMC, and nothing happened.
Info:
MacBook
Pro, Mac OS X (10.6.8)
That is my max battery capacity I could have sworn it was at 6700. its a brand new 13 inch MBAIR.
View 8 Replies View RelatedI can't seem to get 3 hours of life out of this battery and I wanted to know if I was alone on this. I've drained it multiple times and my capacity is at 4829. Sure, with the screen dimmed all the way and everything turned off I can reach 4 hours, but that's not why I purchased this machine. With my screen on max, no bluetooth, and WiFi on, I struggle to get 3 hours. This is with normal web-browsing, typing in word, etc. Forget about watching a movie, because the time remaining will just drop like a rock. I don't recall what the max capacity was on these batteries. If it's 5200, then I'm already at ~93%. At what point do I go into Apple to demand a new one?
View 22 Replies View RelatedIs it better, during normal usage, for example at home, where you could either charge your MacBook Pro or let the battery drain until it is used up (5%, ...).
Some people say that letting the battery cycle is the best option, yet other people, including my friend who had lost many many cycles even though he had attempted precautions (Dim screen brightness until one block remained, wireless off, bluetooth off) had said that having your laptop plugged in as muchas possible is the best option, as there would be no cycle change.
How long is normal battery life for late 2011 macbook air?
Info:
MacBook Air, Mac OS X (10.7.3)
I recently got a macbook off my bro who bought it last year and i would like to restore it to factory default so i can have a clean slate for when i start uni but he lost the discs that he got with it, can anyone give me simple instructions on doing this without the discs? i would be very greatfull my mac has Mac 0S X version 10.5.8
View 9 Replies View RelatedFor all of you who got your MBA2 13's how is the fan noise and heat under the usual suspects like Flash, Quicktime, and javascript heavy pages? Like the MBA1, does the heat go from 49C to 81C? Also, does the fan run really loud, all the time, and what is the RPMs? Please let us MBA1 owners know when you get a chance.
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View 3 Replies View RelatedMy uncle bought a iMac PowerPC G3 for my mom for $5 at a garage sales. Now I would like to format it so it would be brand new again but I don't have the disks. What do I do?
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