Ana içeriğe geç

2.4GHz, 2.7GHz, or 2.8GHz quad-core Intel Core i7 processor (Turbo Boost up to 3.8GHz) with 6MB shared L3 cache. Released February 2013.

Why is my battery red?

So the night before I was using my laptop watching netflix and fell asleep so it drained. I comeback charged it and turn it on and now it shows 100 percent charge which i know is false. My charger light is green and not showing orange. And I have red battery icon as well.

Block Image
Bu soruyu yanıtla Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

Puan 0

1 Yorum:

Lets do a SMC reset before doing anything else: How to reset the System Management Controller (SMC) on your Mac

Where did you get your battery? As this is not the original battery your system came with.

tarafından

Yorum Ekle

1 Cevap

Filtre ölçütü:

Ick. It’s time for a new battery. Your full charge capacity is WAY lower then the design capacity.

MacBook Pro 15" Retina Display Early 2013 Battery Replacement

MacBook Pro 15" Retina (Mid 2012-Early 2013) Battery

Update (11/05/2018)

Do a SMC reset first, then if nothing changes after that replace the battery.

How to reset the SMC, PRAM and NVRAM on a Mac Laptop

Replace a 8680 mAh battery compatible with MacBook Pro 15" Retina Mid 2012 to Early 2013 A1398 model laptops. 11.26 Volts (V). 99 Wh (Watt Hours). Battery model A1417. Görseli

Ürün

MacBook Pro 15" Retina (Mid 2012-Early 2013) Battery

$79.99

MacBook Pro 15" Retina Display Early 2013 Battery Görseli

Kılavuz

MacBook Pro 15" Retina Display Early 2013 Battery Replacement

Zorluk:

Zor

1 - 2 hours

Mac Laptop Görseli

Kılavuz

How to reset the SMC, PRAM and NVRAM on a Mac Laptop

Zorluk:

Çok kolay

1 minute

Bu yanıt yardımcı oldu mu?

Puan 0

6 Yorum:

New battery? Look at the Coconut Battery report on the manufacture date.

tarafından

@mayer You’re right, but look at the full charge capacity versus the design capacity. Let’s wait and see what a SMC reset does to this matter,

tarafından

@ajcooke01 - Lets first see if resetting SMC alters things.

tarafından

@ajcooke01 I had a customer with a similar problem because he had bought a really cheap knock off battery that even weighed less than half of the original.

tarafından

@mayer thats indeed a red flag. Let’s see if a SMC reset does the trick for this one.

tarafından

1 tane daha yorum göster

Yorum Ekle

Yanıtını ekle

raider7 sonsuza kadar minnettar olacak.
İstatistikleri Görüntüle:

Son 24 Saat: 0

Son 7 gün: 0

Son 30 gün: 4

Her zaman: 2,639