Battery life so low ;(

Question

Tlumination Author

Level 1

4 points

Battery life so low ;(

Hi there

I'm using MacBook Air 13", middle 2013 OS X El Capitan version 10.11.

My problem is: My MacBook Air just works for about 5 hours instead of 12 hours and then the battery is down.

Why? How can I solve the problem? If I have my battery on 50% it shows me: You have 2 hours left.

I really need a answer.

Take care

Tlumination

MacBook Air (13-inch Mid 2013), OS X El Capitan (10.11), Installed shortly LCC

Posted on Oct 13, 2015 11:30 AM

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Answer 1

Oct 13, 2015 11:45 AM in response to Tlumination

The article below may help.

Use Activity Monitor on your Mac - Apple Support

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Answer 2

Tlumination Author

Level 1

4 points

Oct 13, 2015 12:05 PM in response to stedman1

Hi stedman1

Thank you for the idea, but i allready tryed it (CPU is very low) but I didnt have this problem when I bought my MacBook Air and I am using it now as much as befor 1 year. Maby another way???

Take care

Tlumination

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Answer 3

Oct 13, 2015 12:09 PM in response to Tlumination

Review the information at the link below, then post back with test results.

Using EtreCheck

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