Apple :: Macbook Pro Batteries
Apr 5, 2010is wrong with the last generation macbook pro batteries? I love my macbook pro to death, but seriously, 100 cycles and it's in and out of complete failure (btwn 68% and 85% health).
View 10 Repliesis wrong with the last generation macbook pro batteries? I love my macbook pro to death, but seriously, 100 cycles and it's in and out of complete failure (btwn 68% and 85% health).
View 10 RepliesSo, during the summer I work for my school. Last summer we got 2 MBP 15", and now both batteries are dead. By dead I mean won't even charge. They are literally dead. What can I do? We will probably end up buying new batteries, but what may be the cause of this?
View 10 Replies View RelatedThe battery of my D620 is finally dying after 3 years. I need a new one but don't wanna spend too much since that laptop will be replaced soon.
Dell battery is ~$135. I can find generic batteries for as little as $40.
Which one lasts longest on batteries
View 9 Replies View RelatedNow that I've got a new MBP with an awesome 7-hour battery, I want to prolong my batteries lifespan as long as possible (especially since it isn't user replaceable!).
According to this thread: Notebook Battery Guide
I should never fully discharge my battery to 0%. Apple's battery calibration tips [url], on the other hand, tell me to discharge to the cutoff point, then leave computer in sleep for 5 or more hours. Won't this discharge the battery to 0%?
I'd like to think that Apple wouldn't tell me to do something that would harm its own product, but I just wanted to double check for sure.
Also, what level are you guys usually draining your batteries to before charging them? The battery thread says 10-20%.
To start I should remind everyone that i'm not a mac user. I have never owned a mac or used OSX properly before today. As such, my opinions should be taken as coming from someone who has much knowledge and experience as far as PC's are concerned, but who is a total mac n00b.
First Impressions
When I first walked over to the Macbooks I was quite taken aback. The build quality is out of this world. In fact, I immediately walked over to the latest PC laptops to compare and immediately thought "manufacturing FAIL". Really, the Macbooks are italian sports cars, and PC's are 30 year old farm tractors to use the typical "car analogy".
The Macbook
I really only had any interest in the Macbook when I first went to the Apple stand, but came away with the intention of buying a MacBook Pro. Let me explain:
The MacBook's build quality is awesome. It's solid, no creaking plastic or flexable build, completely and utterly solid. Awesome.............
I have been speculating over this prospect giving the direction that Apple took with the starting price of the 24" iMac (upgrade everything else and downgrade the VRAM).
I mean, this is something I would like to see, but I wonder if it is a smart move on Apple's part given how much they make off the current MBP's with the so called Apple Tax.
And, if they made this move, one has to wonder if it still would be considered a Pro.
This is going to be my very first Mac. I'm really excited about it, but I don't know which one I should go for... I narrowed it down to these two models. Which one should I go for and why?
View 10 Replies View RelatedI bought a black macbook this summer and every night when I'm in bed trying to do work I can barely see which keys is which. Obviously this wouldn't be a cheap fix but is there a way or is it possible to install the new light up keys of the new macbooks onto a pre-remodel macbook?
View 10 Replies View RelatedI downloaded this updated for my unibody Macbook Pro, and I think it's pretty vital. However, it gave me this error when I tried to install it: "You cannot install Macbook, Macbook Pro software update on this volume. This update requires Mac OS X 10.5.5 or newer." Now don't tell me that I have selected the wrong partition to install the update, or that I need to update my OS to 10.5.5 because I already have 10.5.6 and I chose the Macintosh HD partition to install the update.
View 6 Replies View RelatedSo I'm definitely getting a 13" Macbook or Macbook Pro. Apple has some great prices on refurbs so that's probably the route I'll be going however I'm having trouble discerning the difference between the 13" Aluminum Unibody standard macbook and the 13" Unibody Macbook Pro. From what I've read they both have the upgraded screen, they're obviously both unibody, both have the large button-less trackpad, and both have the 9400m. They even have the same dimensions and the only difference I can see between the images is a slightly different case bevel (also the firewire and sd card ports, both are useless to me).
Unfortunately, none of the Apple stores or BestBuys in the area have a non-pro unibody 13" Macbook for me to actually handle and compare. So, basically, what makes the pro version with the slower cpu and smaller hard drive at the same price point worth it?
If I make an image of my hdd from my white macbook with disk utility onto a hard drive I take out of a unibody macbook pro will it work and boot properly?
I will do this by taking the 250gb hdd out of the unibody macbook pro and putting it into a sata external usb hdd enclosure, then making an image of my current 120gb white macbook and writing the image onto the 250gb. After, I plan to put the 250gb hdd back into the macbook pro and boot it up normally as if everything from my white macbook was just copied onto the macbook pro.
Was curious what is the difference between the short-lived aluminum macbooks and macbook pros. Only thing i could spot is the illuminated keyboard.
View 8 Replies View RelatedShe has a white macbook with leopard I think, and has a separate partition in which she has boot camp, she uses specialized software that can only run in windows (doesnt run in vm). She got a new macbook air but wants to keep everything intact.
Do programs like duper clone drives with all files intact, including partitions? Keep in mind that the windows side is more important, installation of this software can only be done remotely from Russia, so it's a bit of a hassle if we screw up, we have to contact IT at a specific time and get them to do it.
Would I have to take the drive of the macbook air out? Or can i just clone to an external hard drive and then move that to the mba hard drive, in target disc mode or something.
I really love the black color of MB404, but is it good? does it crack easily?(is it plastic?)
Hows screen quality?
What do you think? which one should i buy?
I really wanted to buy Alu one before i hear about slanted keys and loose battery covers(i know %99 of them don't have that, but it's hard to risk when there's no way to fix it in here), because there's no Mac center in my country and i'm SO picky.
I've been looking at basicly two models, both got almost the exact same price tag here in Norway, so I'm not sure which one to go for.
The first ones is a MacBook Pro 15" with High-resolution 1650x1080 glossy screen, featuring the top of the line Intel Core i7-620M CPU the other is a MacBook Pro 17" with even higher resolution (1920x1200) glossy screen, featuring the slightly slower Intel Core i5-540M.
I don't list the other specifications as I don't really care about them, I already got a pair of 4GB 1600MHz CL7 (2x2GB) DIM's and a Intel X25-M 80GB SSD that I'll be using anyway.
There will be lots of movies and series played on my MacBook Pro, that's why I don't really considering paying a premium for the anti-glare screen, even though I love anti-glare and tend to struggle with glossy screens I don't see the point in actually paying more for it. And when watching movies and series, in often very dark rooms the glossy screen actually have some advantages.
The hard thing to decide here is slicker and lighter, with smaller screen and lower resolution, but better CPU versus the bigger, more heavy but featuring bigger screen and Full-HD+ resolution but slower CPU.....................
equipping 2 machines:
1-a 13" MacBook Pro, primary use will be Internet and e-mail and manipulating music files. Will my husband really notice a difference/benefit between the basic 2.26 and the 2.53GHZ (and is it worth about $250 more)? If he uses it for video downloading will that make a difference?
2- a 15" MacBook Pro- here I'm debating between the 2.66 and 2.8. My daughter uses it for Office apps, PhotoShop, music, Internet and e-mail. Again, would video downloading make a difference?
I am currently returning a dell studio xps 16" as its so sooo much hassle to deal with dell and the fact that i got 3 messsed up replacements in a row. i am looking to get a macbook or macbook pro. i would prefer a macbook pro (lowest model) although the cheapest method i can find is £1163 from the higher education store. is there any other way or place that sells it for less? apple seem to charge crazy prices for a low spec. een £100 would be expensive but maybe afordable. only discounts i found for the macbook/macbook pro are 14% higher education (the one i am looking to use) and 6% EPP and school discount. iv looked at the macbook but im going to use the laptop for movies, work and internet. movies on a 13.3" arnt exactly enjoyable to watch so thats why im looking for a macbook pro.
View 10 Replies View RelatedI finally decided that i am going to take my desktop HTPC from home to grad school for movies/TV and playing demanding games.
So now I cannot decide upon which notebook to get -
the base Macbook Pro 2.4 or the base Macbook Air 1.6
I am going to be mainly doing work: taking notes, photo editing, and also some light gaming (2d games and old 3d games (red orchestra, combat mission) when away from apartment) on the notebook.
So I was wondering which is a better choice for me.
The macbook pro has a faster core 2 duo cpu, but the FSB and RAM are all the same speed. Obviously the 9600mGT is 2.5x faster than the 9400M, but I am not going to need it for intensive gaming.
Also the macbook pro has a larger screen.
But the Air is so much lighter and thinner, and would be a good thing to take to libraries. And it is 200 cheaper....................
A friend of mine is debating which model. I noticed some small differences, but for 200 bucks it almost seems worth getting the pro model. It seems as if it's a higher quality build, firewire, backlit keyboard, is the screen the same? What do you guys think? Can the Macbooks without the dedicated video card run a game like Sims 3?
View 7 Replies View RelatedI want to buy the Macbook Pro 15 inc Unibody, there are 2 models
Model 1 Model 2
Intel Core 2 Duo 2.4GHZ
2GB Memory
250GB hard drive1
NVIDIA GeForce 9400M+
9600M GT with 256MB
Model 2
Intel Core 2 Duo 2.66GHZ
4GB Memory
320GB hard drive
GeForce 9400M +
9600M GT with 512MB
A difference of £343. My reason for Macbook Pro over any Windows laptop is simpy becuase OSX and that the laptop fits my needs, its not too big like the 17 inch and not too small like the 13 inch, also it has an express card slot 34 which I can then add a memory card reader. I will be editing/converting a lot of photos and videos and looking forward to buying Final Cut Studio 2.0................
(I'm talking about original and genuine OEM batteries and not cheap generic batteries. )
I find it odd that brand new, genuine OEM Dell batteries bought off ebay cost 1/2 or 1/3 of the Dell website prices.
How is it possible to get an original OEM battery from Honk Kong with free shipping and still only pay 1/3 of the original price? I simply don't understand how the chinese suppliers can make a profit out of that. At the same time UK retailers on ebay sell their batteries for about 3/4 the price of a battery from dell.com. It's still a good deal, but not as good as the chinese batteries.
Take a look at these batteries for example:
6-cell for XPS M1330
[url]
9-cell for XPS M1330
[url]
I bought both of them for less than what a single 6-cell battery would have cost in my country and shipping from China only took 8 days! I've checked these batteries with Everest Utlimate edition and they show 0% wear and the battery life seems to be to spec.
i'm considering buying an e6400 from the outlet and i've been trying for days to find a configuration that i'm happy with. i've noticed that the hardest to get "right" are the screen and battery which is where this question comes in.
when i get an outlet "scratch/dent" or "cert refurb" are the batteries the original ones or are they new? i ask because if they're the old ones, there isn't too much of a point in getting a 9 cell over 6 cell because the batteries have probably lost a bit of capacity already.
Anyone have experience using generic battery replacements to Dell's batteries? My Dell battery died (not gradual loss - it had a heart attack and died) about two years into getting my notebook. If I can spend $40 on an ebay battery that's comparable to Dell's $160, why not
View 10 Replies View Relatedis it safe to buy these of ebay because my 6cell has 65% wear after 13months so i need a new battery
View 6 Replies View RelatedOn the Belgian website of Dell I can configure the Inspiron 13z with a 8-cell battery. But this battery sticks out form the bottom of the laptop. On the accessories tab of the configuration tool I can also select a 6-cell battery (451-10702) that doesn't stick out. But my Dell contact said this battery is not supported on this model. So their website must be faulty.
View 10 Replies View Relatedsince the 3810 is really noisy with AC plugged in, I decided to buy another battery to only run it on batteries.
But I found several different models running with the 3810 so I am confused and wonder if anyone has made experiences with original/3rt party batteries and would recommend a particular one. What I found so far are
4400 mAh; 6 cells; non-original EUR 34
6600Mah; 9 cells ; non-original; EUR 42
5600mAh; ? cells; ORIGINAL; EUR 115
5600mAh, ? cells; "100% New Genuine Lithium-Ion Rechargeable Battery" EUR 37
In particular, are the 6 and nine cells akkus of equal size or how much will it exceed the laptop?
And are original batteries worth thrice the price?
The original one has only six cells right? I did not find any ORIGINAL 9 cells battery or do they not exist?
I was thinking about getting a 12-cell extended battery for my dv5-1xxx series notebook, but they are very expensive for the HP branded ones.
I see a lot of generic ones, but I know a lot of them are not safely made and the quality is poor.
[url]
From what I gather, can quickly and safely charge 80% of the battery in 30 min! 3 year warranty is also a nice bonus. I hope the battery shelf life and battery power is good.
Speaking of batteries, has anyone found a good outlet for extended batteries. I can't seem to find one for the HDX 18. You'd think manufacturers would make them readily available for these desktop replacements. Even in economy setting I barely get 2 hours before my regular battery runs dry.
View 10 Replies View Related