Dota 2 and Macbook pro battery

My early 2011 15 inch macbook pro battery drains while connected with 85w charger when i am playing dota 2. Dota 2 runs faily well with very little lag in almost high setting. Shouldn't 85w charger provide adequte power for gaming. Dota 2 is not even a very demanding game. I have only played few small 2d games in my pro and this may be the first time i am playing a 3d game. And also sometimes it doesnt drain even when i play 2-3 matches but most of the other times it drains in single match. I have yet to see it drain down 90% but still. What options do i have to fix this? I am graphic designer so i sometimes do video editing in my macbook pro and i m quite sure some of those renderings are more system hungry than dota 2 and no drain while doing that. Thanks in advance.

What do you mean it didn't work? Are you having a battery issue that the update did not fix? Need some more info. If you look at the webpage that I linked to, it advises to have affected batteries replaced.
Identifying an affected battery
Affected batteries will have one or more of the following symptoms:
Battery is not recognized causing an “X” to appear in the battery icon in the Finder menu bar.
Battery will not charge when computer is plugged into AC power.
Battery exhibits low charge capacity/runtime when using a fully charged battery with a battery cycle count (as shown in System Profiler) of less than 300.
Battery pack is visibly deformed.
Note: If your MacBook or MacBook Pro battery does not have any of the symptoms noted above, your battery does not need to be replaced.
If you're replacing batteries every 3 months I would take a look at how you are maintaining your battery. Are you calibrating it when it arrives and then every 6 to 8 weeks afterword? Are you running graphically intensive programs? Do you have a lot of background process in your activity monitor that are taxing the system? Most folks I have seen post here find their battery issues resolved after a replacement, not recurring every 3 months.

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MacBook and MacBook Pro Battery Update

http://www.apple.com/support/macbook_macbookpro/batteryupdate/
Apple has recently discovered that some batteries used in its MacBook and MacBook Pro notebooks may have battery performance issues. Apple is offering a software update that is designed to improve battery performance.
The battery update is available immediately via Software Update or downloadable here.
Note: The factors causing the performance issues do not present a safety risk. You may continue to use your current battery.
This battery update should be run on all MacBook and MacBook Pro computers and extra batteries that were purchased between February 2006 and April 2007.
If, after you have installed the battery update, your battery has any of the symptoms listed below, please make a reservation to bring your computer with its battery to your local Apple Retail Store, or contact an Apple Authorized Service Provider (AASP), or call your local Apple Support Contact Center. If Apple or an AASP determines that your battery is eligible for replacement, you will receive a new battery, free of charge, even if your MacBook or MacBook Pro is out of warranty.
For MacBook and MacBook Pro systems with Intel Core Duo processors, this program extends repair coverage on the battery for up to two years from the date of purchase of the computer.
Identifying an affected battery
Affected batteries will have one or more of the following symptoms:
Battery is not recognized causing an “X” to appear in the battery icon in the Finder menu bar.
Battery will not charge when computer is plugged into AC power.
Battery exhibits low charge capacity/runtime when using a fully charged battery with a battery cycle count (as shown in System Profiler) of less than 300.
Battery pack is visibly deformed.
Note: If your MacBook or MacBook Pro battery does not have any of the symptoms noted above, your battery does not need to be replaced.
Next Steps
To participate in this worldwide program, your MacBook or MacBook Pro battery must show the symptoms noted above. If it does, please make a reservation to bring your computer and battery to your local Apple Retail Store, or contact an Apple Authorized Service Provider (AASP), or call your local Apple Support Contact Center. The U.S. support number is 1-800-275-2273. If you are located outside the U.S., please see Apple's international contact list for your local Apple Technical Support phone number. An Apple technical support representative or an Apple Authorized Service Provider (AASP) will determine if the battery is eligible for replacement, free of charge. Customers are responsible for transportation costs to eligible AASPs and retail stores.
If a replacement battery is sent to you via airmail, it is important that you return the older battery to Apple so that it can be properly recycled.
This program extends repair coverage on the battery for up to two years from the date of purchase of the computer for Intel Core Duo-based MacBook and MacBook Pro computers. Apple will continue to evaluate the battery update program and will provide further extensions as needed. Apple also reserves the right to modify the program if other solutions that address the battery performance issues become available.

For MacBook and MacBook Pro systems with Intel Core Duo processors, this program extends repair coverage on the battery for up to two years from the date of purchase of the computer.
Pretty nice change for those C2D's

OS 10.10 Yosemite and Macbook Pro battery life

Greetings,
I have a mid-2012 Macbook Pro 15" that was getting 6-7 hours of battery life before installing Yosemite a few weeks ago during the initial public release.
Within the last week or so, if I am lucky, I now get maybe 3 hours before I'm down to less than 30%.
Twice this week, I have intentionally gone down to less than 5% before letting the laptop recharge for at least 12 hours before using it again, thinking maybe some sort of memory was being created; and it still drains power quickly. And with the new formatting of the "about this Mac", I have not been able to locate how many cycles the battery has on record.
I'm not watching movies or gaming. E-mail, Facebook, and web surfing.
If anyone has constructive ideas, I would be very appreciative.
Thank you for your time.
Tony
Florida, USA.

Hey arahaim,
Thanks for the follow up! If your issues persists after following the above resources, you may want to check out our service options for batteries that are not functioning normally:
Apple - Batteries - Service and Recycling
https://www.apple.com/batteries/service-and-recycling/
MacBook Owners
Your battery is designed to retain up to 80% of its original capacity at 1000 complete charge cycles. The one-year warranty includes replacement coverage for a defective battery. Apple offers a battery replacement service for all MacBook, MacBook Air, and MacBook Pro notebooks with built-in batteries.
- Matt M.

Snow Leopard and Macbook Pro Battery Performance

I recently installed Snow Leopard on my 2007 Macbook Pro and now, the battery is completely shot.
It tells me that I need to service the battery and if it is not plugged into the mains, it loses power almost immediately.
Is this a common problem or am I a one off?
Really need to get this sorted.

Have you been calibrating your battery per your user manual schedule?
Apple/About This Mac/More Info/Hardware/Power/Battery Information - copy and paste the information here. _*Do not include any serial numbers.*_
my Apple Care has expired it's on my nickel....
Not necessarily. You can always call Apple Customer Relations (800) 767-2775.

SMC Reset and Macbook Pro Battery still not charging

Hi, I bought a new Macbook Pro the Christmas before last (2 years ago) and unfortunately didn't remember to buy the AppleCare. (Didn't have the money to purchase it as I was buying the computer) Anyway, today my charger decided to stop recharging the battery. The battery icon says the battery is charging but the LED light on the charger is not on at all and when I click on the battery status it says "Battery is Not Charging." I've already tried the usual troubleshooting and Resetting the SMC but it didn't work. I also checked the status on the battery and my computer said it was Normal. What else can I do? I really need this laptop for college and the battery has to be usable.

If available, try a different charger.
What does System Report>Power say under AC CHARGER INFORMATION?
Ciao.

MacBook Pro battery had accumulated more than a 1000 charges, and stopped functioning unexpectedly. Went and got the battery replaced. Just saw that SMC Firmware 1.6 update deals with this. Possible to get my money back?

MacBook Pro battery had accumulated more than a 1000 charges, and stopped functioning unexpectedly. Went and got the battery replaced. Just saw that SMC Firmware 1.6 update deals with this. Possible to get my money back?

The firmware update corrects an error that may occur, however the techs would have checked the condition of the battery prior to installing a new one. If the battery was questionable, the firmware update was really not too important.
You can check the battery condition by going to the apple, left side of the menu bar, About This Mac, More Info, System Report, Hardware, Power and see what it says about Cycle Count, Condition, Capacity: Condition anything but Normal needs to be checked and may need to be replaced.
The cycle count of 1,000 charge cycles is the typical life of a Lithium-Ion battery, the point at which the capacity drops to 80% of the as built capacity.

Can the Macbook Pro non Retina and Macbook Pro Retina have their battery replaced?

Can the Macbook Pro non Retina and Macbook Pro Retina have their battery replaced?

Yes. You have to take the computer to the Apple store to have it replaced.
Battery
http://www.apple.com/support/macbookair/service/battery/

Macbook Pro Battery swollen and Can't charge will affected processing Speed

Will Macbook Pro Battery swollen and Can't charge will affected processing Speed? I read article that processing speed will reduce if we take out the battery however will this affected if our battery unable to charge? My MBP still able to detect battery but no more charging.
My is macbook pro year 2010 macbook 7.1 13 inch

I will replacing it soon, however at mean while I still using it. I just want to check either it will affected my speed for now?

My MacBook Pro battery is empty and won't charge, but charger is fine

My MacBook Pro battery is empty and won't charge. I did the PRAM reset when there was still some power left in the battery. The charger indicator light doesn't come on when I connect it to MacBook Pro, BUT it works just fine with my old white Mac book. This happened a few times before, and unplugging and plugging the adapter into the MacBook pro helped. Now nothing happens no matter how many times I reset the charger. Is there anything else I can do?

More than likely you need a new battery.

2008 early macbook pro battery normal and charging but stays at 0% Won't charge.Model Information:   Serial Number:     ˇ   Manufacturer:     SMP   Device Name:     ASMB012   Pack Lot Code:     4   PCB Lot Code:     0   Firmware Version:     0dc0   Hardwa

2008 early macbook pro battery normal and charging but stays at 0% Won't charge.
I have reset the SMC and PRAM
The charge light is orange on the magsafe charge cord.
Do I need new battery or is it a hardware issue?
Model Information:
Serial Number:          ˇ
Manufacturer:          SMP
Device Name:          ASMB012
Pack Lot Code:          4
PCB Lot Code:          0
Firmware Version:          0dc0
Hardware Revision:          0
Cell Revision:          0
Charge Information:
Charge Remaining (mAh):          0
Fully Charged:          No
Charging:          Yes
Full Charge Capacity (mAh):          4008
Health Information:
Cycle Count:          125
Condition:          Normal
Battery Installed:          Yes
Amperage (mA):          0
Voltage (mV):          8459
Message was edited by: mcj2112

Reset the SMC > http://support.apple.com/kb/HT3964
It's clear that the battery has got enough capacity to work correctly, so something happens with the MagSafe port or its charger. If you have another charger, try it, and if not, take the MacBook and the charger to an Apple Store or reseller. It's better to do this as we don't know if the problem is in the charger or in the MacBook Pro

Time capsule only allows 2 devices at a time as a router. If I am using the iphone and macbook pro, it bumps the roku offline. Any suggestions?

time capsule only allows 2 devices at a time as a router. If I am using the iphone and macbook pro, it bumps the roku offline. Any suggestions?

At a guess you have cable internet connection.. please confirm exactly what you have.. two public IPs are allowed by some ISP.. once you use up the two IPs, there are no more..
Make sure the TC is in router mode. And to get it working you probably need to shut off the cable modem.. if it has battery backup remove the battery.. try 5min off .. if not long enough try 20min off. then overnight. The ISP equipment must reset to allow a new MAC address to capture the IP.
If you cannot work it out.. plug in the old router again.. and set the TC to bridge mode.. which I suspect it is in now.. and plug it into the main router.. it should work fine like that.

MacBook Air and MacBook Pro Update 2.0

A new update was released today for june 2012 macbook pro'ss/air's. Is anyone else hoping for gaming improvements/improved nvidia drivers? I just updated but havent had a chance to test anything yet. I would also be interested in seeing if battery life improved at all.
About MacBook Air and MacBook Pro Update 2.0
This update includes graphics performance and reliability enhancements and improves compatibility with some USB devices.
This update is recommended for all Mac notebooks introduced in June 2012.
Source: http://support.apple.com/kb/DL1609

jbinnyc wrote:
Could this update do anything to the color settings? I swear my 15" MacBook Retina looks more washed out after the update. Can I undo it via time machine?
System Preferences > Display
click colors > click calibrate

HT204347 Do you connect the charger in the MacBook Pro battery damage if using device ?

Do you connect the charger in the MacBook Pro battery damage if using device ?
i am sorry i not good speak english

Provided you are using the correct charger for your Mac (13" have a 65 watt charger, 15" and 17", an 85 watt charger), it has enough capacity to power the computer for normal tasks, and the leftover power can charge the battery at the same time. If you are doing something very intensive, there may not be leftover power, but the Mac will take power from the battery if needed. Once the battery is fully charged, the pilot light in the charger plug will change from orange to green and no further charge will be applied to the battery.
You can use your Mac plugged to the charger with no damage to the battery or the computer.

AirDrop used to work between my iMac and MacBook Pro. Now, when I try to transfer a file (either direction) I get a message that my certificate is invalid or that the file has not been accepted. What do I do?

AirDrop used to work between my iMac and MacBook Pro. Now, when I try to transfer a file (either direction) I get a message that my certificate is invalid or that the file has not been accepted. What do I dot correct this?

Message was edited by: leroydouglas
better yet, try this solution:
https://discussions.apple.com/message/12351186#12351186

MacBook Pro Battery - what is the best way?

I have tried researching this before i ask, but i am not fully sure, so i am here asking
I recently bought a MacBook Pro. I use it as my desktop (plugged to external monitor), so it is the computer i use all day long. Since I was a PC user before, i am used to disconnecting the power when the battery is full. Now i am not sure this is the best way for the MAC.
Since I cannot take the battery out in this laptop, is it okay to plug it on and off as the battery is either charged or needs charging? I read in a few a places that you can keep it plugged most of the time and that means that the computer will be using the power and not the battery power, is this okay to do, and is it accurate?
Any advice would be appreciated

Modern batteries do not have to be removed nor does the charger need to be disconnected once the battery is fully charged. It's perfectly fine to use the computer with the AC adaptor whenever you are able to operate near an AC outlet. Then operate on battery power when AC power is not available.
About Batteries in Modern Apple Laptops
Apple - Batteries - Notebooks
Extending the Life of Your Laptop Battery
Apple - Batteries
Determining Battery Cycle Count
Calibrating your computer's battery for best performance
MacBook and MacBook Pro- Mac reduces processor speed when battery is removed while operating from an A-C adaptor
Battery University

Dota 2 and Macbook pro battery

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