Apple's 2009 MacBook Pro: Battery Life to Die For
| MacBook | MacBook Pro 13-inch | |
|---|---|---|
| GPU | NVIDIA GeForce 9400M | NVIDIA GeForce 9400M |
| Memory | 2GB DDR2 | 2GB DDR3 |
| HDD | 160GB | 160GB |
| Battery Life | Up to 5 hours | Up to 7 hours |
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Also to know is, how long should a MacBook Pro battery last?
The battery lasts for one hour under load, but the realistic Wi-Fi test (luminance ~150 nits) runs for almost 11 hours, so the advertised runtime from Apple (10 hours) is slightly exceeded.
Also Know, how long does MacBook Pro 2019 battery last? Battery Life Apple's laptop lasted for 8 hours and 41 minutes on the Laptop Mag battery test, which involves continuous web surfing over Wi-Fi at 150 nits of screen brightness. That's about the same runtime as last year's 13-inch MacBook Pro with Touch Bar and a Core i7 CPU (8:43).
Similarly, it is asked, how do I know if my MacBook Pro battery needs replacing?
Battery Service Warning Click on the battery level in your top menu bar to bring down a drop-down. At the top of the menu, you'll find the TL;DR version of your battery's current condition. If it says “Replace Soon,” “Replace Now,” or “Service Battery,” it's time to look into a replacement.
Why is my MacBook Pro battery draining so quickly?
Possible cause: During the initial setup of the new Mac, Mac apps gobble up more battery power than normal. You battery might drain fast when you're working on your Mac because, for one reason or another, you're running one-too-many apps at the same time.
Related Question AnswersIs it worth replacing MacBook Pro battery?
Replacing the battery for a low price, and you'll probably be able to continue using the macbook for a few more years to That depends on the condition and status of the macbook now. If its still working fine, works for your needs, and has no issues, then the answer is a no-brainer, you replace the battery.Is it OK to leave MacBook pro plugged in all the time?
Well, Apple does not recommend leaving your portable plugged in all the time, as for a lithium-based battery, it's important to keep the electrons in it moving occasionally. MacBook / Pro, though, are designed to deliver up to 1000 full charge and discharge cycles before it reaches 80% of its original capacity.How do I check the health of my MacBook?
In the system information window, expand the “Hardware” category on the left, and then select the “Power” option. In the right pane, you'll see all the stats for your battery. The “Cycle Count” entry is under the “Health Information” section.How much does it cost to replace a MacBook Pro battery?
Assuming the service isn't covered by warranty or consumer law, a typical MacBook battery replacement cost will vary from $129 for a MacBook Air to $199 for a Retina MacBook Pro. If your MacBook is especially old, you may be better off putting that money toward a replacement instead.How do I check the health of my laptop battery?
How to check your laptop battery health (Windows 7, 8, and 10) Click Start button and type cmd into the dialog box and hit enter. Next, type powercfg /batteryreport and hit enter. The Design Capacity is the original strength of the battery and the Full Change Capacity is performance you are currently getting.Does MacBook use battery when in sleep?
"Sleep mode" is not a true power-off situation. The RAM must stay powered for sleep to work, which will drain the battery, albeit very slowly. Also, if you use the "Power nap" feature, the Mac will occasionally wake other parts of the machine to keep certain tasks running or up to date.Can I replace MacBook Pro battery myself?
Most MacBook or MacBook Pro laptops have batteries that are good for between 300 and 1,000 recharge cycles, depending on the model (Apple has published the specs here). But you don't have to buy a new MacBook when the battery is worn. You can, in fact, replace the battery yourself.How can I test my battery?
Use a third-party app to test an Android battery. Download an app meant to test the health of your battery, such as AccuBattery. Open the app and follow the instructions on the screen to set it up. Then use your phone as you normally would for at least a day.What is the average life of a MacBook Pro?
Older MacBooks and MacBook Pros appear to last longer by approximately one year so on average – up to 6 years and often much longer.What is the problem if laptop is not turning on?
Drain the computer of electricity Disconnect the AC adapter and remove the battery. Hold down the power button for thirty seconds to drain any residual power in the laptop. Without replacing the battery, plug the AC adapter back into the laptop. Press the power button to turn on your laptop.How much is it to replace MacBook Pro battery?
If your MacBook is out of warranty when you need to replace the battery (which it most likely will be), Apple can replace it for $129 to $199 depending on the model. In most cases you are better off getting a genuine replacement through Apple, or through a trusted third party repair shop.How much does it cost to replace a MacBook Air battery?
The official Apple battery replacement service for the MacBook Air is priced at $129, and is well worth it. It may cost a bit more than buying a third party battery, but it doesn't void your warranty, Apple technicians do all the work and Apple also disposes of the old battery for you.How do I check battery health on MacBook Pro?
How to view the battery health on Mac. To check the power on your MacBook Pro, press and hold Option (Alt) key and click the icon of the battery in the Menu Bar. The advanced options of the battery menu will appear. Here you can view all the important data about your battery life.How long do MacBook Airs last?
In general, a MacBook Air (or any other laptop, for that matter) is going to have a useful life of about 3 to 5 years. After about 3 years, you may notice things seem slower on your computer than it does on newer computers.How many cycles is a MacBook battery good for?
1,000 cyclesHow can you tell when you need a new battery?
Here are seven telltale signs that your car battery is dying:- A slow starting engine. Over time, the components inside your battery will wear out and become less effective.
- Dim lights and electrical issues.
- The check engine light is on.
- A bad smell.
- Corroded connectors.
- A misshapen battery case.
- An old battery.
