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Alexey Kot2016-06-08 17:25:18
macbook
Alexey Kot, 2016-06-08 17:25:18

Why does my Macbook Pro run out of power quickly in standby mode?

Hey!
I have a Macbook Pro 13 Retina 2014 mid
The problem is that it is quickly discharged while waiting. That is, within a week and a half of lying in waiting, he dies completely (to zero). And that was even when I bought it right away. At the same time, it keeps excellent up to 10 hours in the operating mode.
I understand that this is bad for the battery, but due to inconsistent use, I sometimes forget to turn it off before long periods of non-use.
Power nap is off.
This is what pmset -g outputs

MacBook-Pro-Aleksej:~ alexey$ pmset -g
Active Profiles:
Battery Power		-1
AC Power		-1*
Currently in use:
 standbydelay         10800
 standby              1
 womp                 1
 halfdim              1
 hibernatefile        /var/vm/sleepimage
 powernap             0
 networkoversleep     0
 disksleep            10
 sleep                1 (sleep prevented by LaterAgent, Google Chrome)
 autopoweroffdelay    14400
 hibernatemode        3
 autopoweroff         1
 ttyskeepawake        1
 displaysleep         10
 acwake               0
 lidwake              1

Nobody faced?

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3 answer(s)
B
bwrk, 2016-06-09
@bwrk

On the contrary, it works well for the battery.
It actually needs to be discharged regularly for prevention.
You do it and so.

This is only relevant for nickel hydride (NiMh) and nickel caddium (NiCd) batteries. Laptop batteries use lithium ion cells. For lithium ion (Li-ion), lithium polymer (LiPo) and lithium phosphate (LiFePo) this is not relevant. They don't have a memory effect. On the contrary, a strong discharge can kill the battery (but you still need to manage to bring the battery to a deep discharge, below 2.5 volts per jar and it will start to die).

Q
qweqwa, 2016-06-08
@qweqwa

I understand that this is bad for the battery, but due to inconsistent use, I sometimes forget to turn it off before long periods of non-use.

On the contrary, it works well for the battery.
It actually needs to be discharged regularly for prevention.
You do it and so.

T
tasheal, 2016-06-22
@tasheal

I would change. Under the American guarantee, they repair it for free in Moscow time.
The touchpad was buggy, the topcase was changed (battery + part of the case + touchpad + Klava).

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