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Late 2011 model, A1278 / 2.4 GHz i5 or 2.8 GHz i7 processor.

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Battery did not charge, battery ondicator off, but it power up!

I have problem with my mbp 2011

Simptoms:

battery don`t charge

battery indicators off

magsafe only green

in osx it says: no battery available

if i unpluged the magsafe it goes to sleep mode.

Any ideas ?

Update (10/11/2016)

By the way, i used apple test hardware and the result are OK! I don`t find any issues. :(

Update (10/11/2016)

I have tried with a new battery but is the same issue, i have this problem after i change the thermal pasta of cpu. My question is: Mbp can run normal without battery indicator ? Or it won`t charge without this indicator cable connected ?

Thanks for answares guys !

Rispondi a questa domanda Anch'io ho questo problema

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Commenti:

Do you mean the indicator light is not working or the indicator in the top right corner?

da

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Battery issues more often than not are caused by a bad battery. Replace the battery with one that you know is good, and that will tell you the answer -- if it works, the battery was bad, and if it doesn't, you know it's the computer, and we can proceed further at that point.

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your battery might of reached the end of its lifespan. rechargeable batteries have a limited amount of charge/discharge cycles

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I have tried with a new battery but is the same issue, i have this problem after i change the thermal pasta of cpu. My question is: Mbp can run normal without battery indicator ? Or it won`t charge without this indicator cable connected ?

Thanks for answares guys !

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sandrinilea sarà eternamente grato.
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