Sometimes I'll be on my Mac while watching TV and the battery will die. I'm realizing its happening more often as my charger is sometimes in the other room. Am I damaging my battery?
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Yes,Am I damaging my battery?
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Yes,
At some point soon, you'll start noticing that your battery life will be shorter and shorter. The achilles heel for the batteries is deep drains, so the your over all battery health is probably not as good as it could be.
There's no action that can rejuvenate the battery, the calibration process basically tells the computer when the battery is about to die, so it can accurately report how much juice is left.[/QUOTE]And frankly, running the battery down to shut off is part of Apple's battery rejuvenation process to stop the battery life from diminishing.
Batteries degrade over time. Use your machine and buy another one/have the original replaced if it bothers you.
People seem to worry so much about their batteries.
Isn't it justifiable? Apple promised me a 7hour battery for 5 years, shouldn't I be concerned if it doesn't last that long?
Uh, isn't that only actual deep drains? (which applies to any lithium battery) A laptop shuts off before that happens. And frankly, running the battery down to shut off is part of Apple's battery rejuvenation process to stop the battery life from diminishing.
But if you sit in one place frequently, it might just be best to have it plugged in.
Isn't it justifiable? Apple promised me a 7hour battery for 5 years, shouldn't I be concerned if it doesn't last that long?
...it's bad to keep the MBP constantly plugged in and charging.
False. The battery sits in an idle position once it is charged. If you're referring to the fact that the notebook uses 90W of power but the charger is only 85W, this will only happen under full load.
Uh no, not using a battery for an extended period of time will kill it too.
Just read around here about people who use their MBPs like desktops then after a few months unplug it only to have their laptop die at 70% battery.
Running down your battery to 5-10% is healthy, letting it discharge and leaving it isn't good, neither is plugging it in and forgetting about it
I didn't state that leaving it plugged in for months on end is bad for it.
I understand what aggie said to mean that if you keep your MBP plugged in for a few days, it will degrade the battery. This is false.
There is a happy medium. Do a cycle once a month or so and you will be fine.
E.g. If you use your MBP at a desk all the time (well, you should've bought an iMac), then you should use it unplugged once a month. Leaving it plugged up for 25 days straight won't damage the battery.
Take it to Apple or buy a battery and install it yourself.So what happens if you reach 1000 cycles with the new uMBP integrated batteries? Do you take the laptop to Apple to get a new one? or does it mean you're basically ****ed and you'll need to use the charger every time you use the laptop?
So what happens if you reach 1000 cycles with the new uMBP integrated batteries? Do you take the laptop to Apple to get a new one? or does it mean you're basically ****ed and you'll need to use the charger every time you use the laptop?