Battery Performance and Optimization

Question 1

1 crwdns2930801:0crwdne2930801:0

crwdns2934195:0crwdne2934195:0 MacBook Pro 15" Retina Display Mid 2015 crwdns2933313:01crwdne2933313:0

zubair ahmed 31

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masiku 6 agoMud 4, 2025

answer accepted masiku 6 agoMud 4, 2025 crwdns2933505:0crwdne2933505:0 zubair ahmed

Question 2

2 crwdns2873741:0crwdne2873741:0

Left Speaker Replacement Does Not Work

MacBook Pro 15" Retina Display Mid 2015 crwdns2933315:02crwdne2933315:0

oldturkey03 817crwdns2936485:0crwdne2936485:0

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Dzi 27, 2025

commented Dzi 27, 2025 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 3

2 crwdns2873741:0crwdne2873741:0

MacBook screen flickering and after while it freezes with blue screen

MacBook Pro 15" Retina Display Mid 2015 crwdns2933315:02crwdne2933315:0

livfe 2,9crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Dzi 27, 2025

answered Dzi 27, 2025 crwdns2933505:0crwdne2933505:0 livfe

Question 4

2 crwdns2873741:0crwdne2873741:0

Why is my device slowed down with loud fans after battery replacement.

crwdns2934195:0crwdne2934195:0 MacBook Pro 15" Retina Display Mid 2015 crwdns2933315:02crwdne2933315:0

Abdulazeez Ahmad Bamally 11

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Dzi 30, 2025

commented Dzi 30, 2025 crwdns2933505:0crwdne2933505:0 Abdulazeez Ahmad Bamally

Question 5

2 crwdns2873741:0crwdne2873741:0

Won’t charge, no light on charger, no power.

MacBook Pro 15" Retina Display Mid 2015 crwdns2933315:02crwdne2933315:0

3DMacbook

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tiawara ta 1 agoMud 10, 2025

commented tiawara ta 1 agoMud 10, 2025 crwdns2933505:0crwdne2933505:0 3DMacbook

Question 6

1 crwdns2930801:0crwdne2930801:0

Can I mount a 15" mid 2014 Display on a mid 2015 MacBook Pro?

crwdns2934195:0crwdne2934195:0 MacBook Pro 15" Retina Display Mid 2015 crwdns2933313:01crwdne2933313:0

Dan 490,5crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Dzi 20, 2025

commented Dzi 20, 2025 crwdns2933505:0crwdne2933505:0 Dan

Question 7

1 crwdns2930801:0crwdne2930801:0

Vertical colour bars on the LCD screen when switched on

MacBook Pro 15" Retina Display Mid 2015 crwdns2933313:01crwdne2933313:0

Dan 490,5crwdns2936485:0crwdne2936485:0

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Dzi 14, 2025

commented Dzi 14, 2025 crwdns2933505:0crwdne2933505:0 Dan

Question 8

2 crwdns2873741:0crwdne2873741:0

Battery Replacement - Nothing works now.

MacBook Pro 15" Retina Display Mid 2015 crwdns2933315:02crwdne2933315:0

lemerise 37,7crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Dzi 5, 2025

answered Dzi 5, 2025 crwdns2933505:0crwdne2933505:0 lemerise

Question 9

1 crwdns2930801:0crwdne2930801:0

MacBook screen white out? glitching?

MacBook Pro 15" Retina Display Mid 2015 crwdns2933313:01crwdne2933313:0

Dan 490,5crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Kul 25, 2025

commented Kul 25, 2025 crwdns2933505:0crwdne2933505:0 Dan

Question 10

0 crwdns2873741:0crwdne2873741:0

CoconutBattery V3.98 Vs 4.02 Battery Health Data

crwdns2934197:0crwdne2934197:0 MacBook Pro 15" Retina Display Mid 2015 crwdns2933315:00crwdne2933315:0

livfe 2,9crwdns2936485:0crwdne2936485:0

crwdns2942987:0crwdne2942987:0

Kul 19, 2025

edited by author Kul 19, 2025 crwdns2933505:0crwdne2933505:0 livfe

Question 11

0 crwdns2873741:0crwdne2873741:0

No Voltage on Pin 29 of TPS51980A - Mid 2015 MacBook Pro 15 Inch

crwdns2934197:0crwdne2934197:0 MacBook Pro 15" Retina Display Mid 2015 crwdns2933315:00crwdne2933315:0

oldturkey03 817crwdns2936485:0crwdne2936485:0

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Kul 6, 2025

commented Kul 6, 2025 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 12

1 crwdns2930801:0crwdne2930801:0

Dead pixel after logic board replacement

crwdns2934195:0crwdne2934195:0 MacBook Pro 15" Retina Display Mid 2015 crwdns2933313:01crwdne2933313:0

Dan 490,5crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

Kul 6, 2025

answer edited Kul 6, 2025 crwdns2933505:0crwdne2933505:0 Dan

Question 13

1 crwdns2930801:0crwdne2930801:0

MacBook Pro Charges When Off, But Not When On

MacBook Pro 15" Retina Display Mid 2015 crwdns2933313:01crwdne2933313:0

Itsmeapple 53

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Yan 18, 2025

commented Yan 18, 2025 crwdns2933505:0crwdne2933505:0 Itsmeapple

Question 14

1 crwdns2930801:0crwdne2930801:0

New OEM battery installed, I get error when doing a mac diagnostic

crwdns2934195:0crwdne2934195:0 MacBook Pro 15" Retina Display Mid 2015 crwdns2933313:01crwdne2933313:0

Dan 490,5crwdns2936485:0crwdne2936485:0

crwdns2931735:0crwdne2931735:0

Yan 16, 2025

crwdns2931431:0crwdne2931431:0 Yan 16, 2025 crwdns2933505:0crwdne2933505:0 Dan

Question 15

1 crwdns2930801:0crwdne2930801:0

Is Battery Model: A1494 compatible with 15Inch Mid 2015 MacBook Pro?

crwdns2934195:0crwdne2934195:0 MacBook Pro 15" Retina Display Mid 2015 crwdns2933313:01crwdne2933313:0

Itsmeapple 53

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Yan 3, 2025

commented Yan 3, 2025 crwdns2933505:0crwdne2933505:0 Itsmeapple

Question 16

2 crwdns2873741:0crwdne2873741:0

Somethings have suddenly gone missing in widgets & settings...

crwdns2934195:0crwdne2934195:0 MacBook Pro 15" Retina Display Mid 2015 crwdns2933315:02crwdne2933315:0

livfe 2,9crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Sun 30, 2025

answer accepted Sun 30, 2025 crwdns2933505:0crwdne2933505:0 livfe

Question 17

1 crwdns2930801:0crwdne2930801:0

Can I replace 2.2Ghz Logic Board with 2.5Ghz +

crwdns2934195:0crwdne2934195:0 MacBook Pro 15" Retina Display Mid 2015 crwdns2933313:01crwdne2933313:0

Itsmeapple 53

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Sun 9, 2025

answer accepted Sun 9, 2025 crwdns2933505:0crwdne2933505:0 Itsmeapple

Question 18

2 crwdns2873741:0crwdne2873741:0

no sound from computer

MacBook Pro 15" Retina Display Mid 2015 crwdns2933315:02crwdne2933315:0

Dan 490,5crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

N'w 6, 2024

answer edited N'w 6, 2024 crwdns2933505:0crwdne2933505:0 Dan

Question 19

1 crwdns2930801:0crwdne2930801:0

fixit battery installed, 15 " MBP won't restart. reboots ever 10 sec

MacBook Pro 15" Retina Display Mid 2015 crwdns2933313:01crwdne2933313:0

Dan 490,5crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

N'w 5, 2024

commented N'w 5, 2024 crwdns2933505:0crwdne2933505:0 Dan

Question 20

2 crwdns2873741:0crwdne2873741:0

Why is only low battery display popping up after battery replacement?

MacBook Pro 15" Retina Display Mid 2015 crwdns2933315:02crwdne2933315:0

Zach 5,9crwdns2936485:0crwdne2936485:0

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Huk 20, 2024

commented Huk 20, 2024 crwdns2933505:0crwdne2933505:0 Zach

crwdns2944620:0MacBook Pro 15" Retina Display Mid 2015crwdne2944620:0

MacBook Pro 15" Retina Display Mid 2015 crwdns2944634:0crwdne2944634:0