MacBook :: Late 2008 Alu - 13inch - Put 8 Hour Battery?
Feb 4, 2010Could you somehow put the 8-hour battery of recent macbook models, into the macbook book late 2008 model?
View 3 RepliesCould you somehow put the 8-hour battery of recent macbook models, into the macbook book late 2008 model?
View 3 Repliesi just ordered a late 2008 macbook pro 15 with the dual GPUs (9400m and 9600m GT) and I'm a little worried about the battery life.
-What can I expect if just doing normal every day stuff (web surfing mostly?)
-does watching a movie off of the hard disk use less battery than watching it off a DVD? Is there a big difference?
I'm not a big gamer but would like to have the horsepower to play a game should one come out that I want. I'm also not a big traveler so battery times are only of average importance.
Basically, I'm asking if I made a good purchase considering I have only average concerns for both battery and game performance. They had the new 7 hour battery 15" macbook pro for the same price but it doesn't have the dual GPUs.
I have a late 2008 MacBook Pro running Snow Leopard. and lately whenever i been running on battery, the computer has been randomly powering off. as it it losing all power, but it doesn't seem to matter what level the battery is at. but once i plug the AC adapter it, i do not have any kind of problem. i guess it could just be a dead battery.
View 4 Replies View RelatedIt seems like I'm always having to charge the battery. I was just wondering how many hours should I be getting from a fully charged battery.
View 1 Replies View RelatedI'm running a late 2008 Macbook Pro with OS 10.6.4. The battery life is terrible. Like, in the hour and fifteen minute range on a full charge. I've tried turning everything off, wifi, bluetooth, screen brightness down and turned off the keyboard backlights. If I have no applications running, it will sometimes estimate a maximum of about two hours, but never actually give me more than about an hour and a half--if all I'm doing is surfing the net.
About three months ago I replaced the internal drive with a Hitatchi 500gb drive of the same RPM as the original (5400rpm). That's the only major modification to the machine I've made and the battery life was already a problem from starters. Does it sound like there's something wrong with the battery, or is it more likely there's something else causing problems?
When I close the lid on my MacBook Pro (Late 2008), the battery drains almost completely over a night or so! Very odd. Anyone else dealing with this? I reset the PRAM already.
View 24 Replies View Relatedwould 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 RelatedI Have an October 2008 Macbook Unibody 13.3 and after installing Lion the CPU fan stays permanently on and the battery drains in 2 hours. What can I do to fix this?
Info:
MacBook (13-inch Aluminum Late 2008), Mac OS X (10.7.3)
What is the original(fully charged when new) battery capacity in Mah?
View 6 Replies View RelatedRecently I bought Macbook Pro 13inch Mid 2012 and seeing very low battery life around 1.30 -2:00hours. Moreover laptop get quite hot sometime.
I checked the power usuage and it's 30-35 watt.
Info:
MacBook Pro, Mac OS X (10.7.4)
All 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...
I know that the 13" MacBook Pro supposedly gets '7-hour battery' life, but does it really? If any of you have the 13" MBP, how much battery life do you get with yours?
View 10 Replies View RelatedMy 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!
So from what I understand my 2 month old MBP is supposed to have a 10 hour battery which is a stretch! I would say 5 hour battery at best, which is great and I am not complaining but 10 hour eh? Is that while the computer is sleeping?
View 24 Replies View RelatedMy Macbook air only works for 2 1/2 hour at the battery, should be at least 5 hours?
Info:
MacBook Air, iOS 5.1.1
Is there really a "Late 2008" model? If so, what is the difference.I ask because I recently got a MacPro and according to Apple's hardware test, it is an Early 2008.
View 5 Replies View RelatedI haven't been able to find out an answer for this. I bought a MB467LL/A model Macbook (2.4ghz previous unibody version that became the Macbook pro). Local store had them on closeout and it was a hot deal. Anyway, it was brand new and had a 0% battery when I brought it home. It's been about 12 hours and still isn't quite charged fully. Almost though.
Is this normal for a brand new battery? I can't imagine it usually takes 12 hours to fully charge the battery. I've never had a computer ship with a dead battery before so I'm wondering if it was bad or simply that's how they come now a days.
I have the screen as dim as it can get. All I'm on is Airport with nothing else really going on and my battery life is only about 3 hours.
It used to be somewhere like 7 hours when I did this.... any idea if something could be wrong?
Coconut says I have 96% capacity left...
I contacted Apple, who got me to a 'battery specialist,' who asked me to send in my system profile. A new battery was authorized, based on the fact that my battery didn't seem to be reaching capacity (or something to that effect).
View 2 Replies View RelatedI have a Week 01 MacBook Air, and I just started to notice that my MBA has not been performing its best since I bought it.
This morning I at 0745am, but now its 0831 and my battery is now at 53%; is there something wrong? I took a stopwatch and averaged it at about 53-55 seconds where the battery will drop 1%.
According to coconut battery, current battery capacity is 4670 and original battery capacity is 5090, and the system profiler says that I'm at 31 charge cycles. And YES, i've reset the PRAM, PMU/SMC, and calibrated my battery
I've currently got a macbook pro which currently has 4Gb ram and I want to know if it can be upgraded to 8Gb. [URL] Mode A1621, Boot Rom MB41.00C1.B03 I've read a number of postings which indicate 4GB is the official supported amount by Apple, 6Gb will work (unofficially) and this posting [URL] indicates some late 2008s can be upgraded to 8gb after a EFI update.. however mine comes up as a MacBook pro 4,1 not 5.1 (shame).
- Am I on the latest EFI/Boot Rom? Can I simply install the latest and it will
- Can this machine with the latest boot rom/snow lepoard run to 8Gb ram?
Info:
MacBook Pro, Mac OS X (10.6.8)
I had always read that the max. ram I could install on the Macbook 13inch late 2008 model, model 5,1, 2.4 Ghz, boot rom version MB51.007D.803, SMC Version 1.32f8, was 4GB of ram. I received an add from "Other World Computing" stating that I can install 8Gb to this model. I am running Lion and do a lot of photography so the idea of increasing ram is interesting. However, I don't want to waste my money.
Info:
MacBook, Mac OS X (10.7.4), 4GB ram
MacBook Pro started giving me terrible glitches, Where 1) Applications will quit unexpectedly and 2) I will get the gray cover over the screen with text saying I need to restart my computer.
This is happening quite often and I would really like it to stop..
I noticed it all started happening after I installed ProTools LE.
I've already erased my internal hard drive and reinstalled snow leopard, then put my necessary files back.
I have also upgraded my RAM and HDD, about 3 months ago and it's been working flawless until I installed ProTools LE.
My macbook late 2008 unibody has been a wonderfull companion for the last 2 years but the time has come to give it a slight upgrade.
I'm thinking about upgrading my hard drive.
the need to use parallels and an ever growing photo library are stressing the limits of my current 160GB hard drive.
I am about to upgrade my late 2008 aluminum MacBook 2.4 Ghz to 6GB of ram from owc but wanted to know if the will support 8GB, running at full stability. From what I can tell from other threads is that the owc 8GB kit doesn't work is this correct? If it can handle 8GB of ram I will do that instead of 6GB.
View 20 Replies View RelatedI'm thinking about upgrading to a SSD but wanted to know if my MacBook (see sig) had a Serial ATA speed of 3 Gigabit or 1.5. The System Profiler says :
Vendor:NVidia
Product:MCP79 AHCI
Link Speed:3 Gigabit
Negotiated Link Speed:1.5 Gigabit
Description:AHCI Version 1.20 Supported
under Serial-ATA. So I'm not sure if that means the the port is a 3 Gigabit port but the HD is only 1.5. Does that mean the SATA cable is a 1.5 Gigabit speed, and I'd need a new cable, or what? Also if it is 3 Gigabit port that means it's SATA II, right?
My macbook display is just too small for watching movies at my girl's pad, so I was wondering if I can connect the macbook to her Toshiba TV (non-flat pannel/HD)? What adaptor or connector do I need?
View 9 Replies View RelatedCheck out this site and read step 12.
[URL]
It stating that the new Macbook aluminum Montevina chipset appears to support up to 8gb.
Is this true??
Ok, so I just received my early Xmas present(s) from my work... (Got a whole bunch of Mac goodies).
On to my question, I have my 24" ACD sitting in my office, and my 2008 Macbook, I want to know if there is a way to connect the ACD to the Macbook. It's not the most important thing in the world, because I'm getting my 17" MBP in Oct., but until then, I would like to use the ACD with my Macbook if possible.
Looking to buy a bigger hard drive for my MBP 15" base model (Late 2008) and was wondering what the max is for that particular model? I currently have a 250GB and am running low on space and needing to upgrade. Also if you have any info on the specific specs i need from a HD that would be awesome.
View 3 Replies View Related