Zum Hauptinhalt wechseln

Modell A1297 Unibody; Anfang 2009, Mitte 2009, Mitte 2010, Anfang 2011 & Ende 2011

544 Fragen Alle anzeigen

New Battery not recognized? Bad new battery?

I replaced my battery per iFixit guide, but my Magsafe light shows no charging (stays green) , and my Battery Status menu says "No Battery Available".

Do I have a bad battery? Are there any DIY ways to test it?

Is there a step missing from install? Help?

Update (08/19/2016)

Status images from Coconut Battery and System Profiler.

Block Image

corrected image below.

Block Image

Beantwortet! Antwort anzeigen Ich habe das gleiche Problem

Ist dies eine gute Frage?

Bewertung 0
3 Kommentare

Was the mag-safe light working on the swollen battery?

von

Thanks for the reply. Somehow missed notification. Magsafe was/is working, but shows Green and power menu says "power source: power adaptor". I was expecting Yellow for charging, but it's still not seeing the battery after being plugged in all night.

von

images added above

von

Einen Kommentar hinzufügen

2 Antworten

Gewählte Lösung

Download and run Coconut battery to get a better idea of what's going on with the battery. Let us know your results. You did answer about the swollen one. http://www.coconut-flavour.com/coconutba...

War diese Antwort hilfreich?

Bewertung 2

7 Kommentare:

images added to original. not sure if it notifies you, so I am commenting here.

thanks

von

On the Coconut Battery, run it again and get the information on the battery and post it, not the page about the machine.

von

The bottom half of that IS the battery info, but I'll doublecheck.

von

There are two boxes, one says Mac details the one to the right of it says battery details.

von

fixed above, i stand corrected.

von

2 weitere Kommentare anzeigen

Einen Kommentar hinzufügen

What caused the battery to be replaced? There is battery management system that detects the voltage and control the charging system. I cannot give you exact solution unless there is some more information. I assume it might have some liquid contact to have the battery circuit to become like that or try to unplug the battery and the magsafe.

After the computer is off without any power source, push the power button once.

1) Push down the power button

2) Connect the magsafe

3) Release the power button after 10 seconds let the system boot in high fan.

4) Shut it off and unplug the power source

5)Connect the battery and plug in the charger

Lets see if it works. I might take a while to get back to the answer but that is a simple way to test or diagnose if there is no liquid contact.

War diese Antwort hilfreich?

Bewertung 0

2 Kommentare:

The old battery swelled up in the space directly under the trackpad. I bought a new legit same spec replacement battery.

see fixed image above as well.

I will try suggested steps tonight. thanks

von

I tried this with no luck. The results are unchanged.

I reconnected the old battery and it works fine, so the connector on the MBP is fine.

von

Einen Kommentar hinzufügen

Antwort hinzufügen

scottbernardis wird auf ewig dankbar sein.
Seitenaufrufe:

Letzte 24 Stunden: 0

Letzte 7 Tage: 2

Letzte 30 Tage: 2

Insgesamt: 493