Home > Laptop Batteries > A1322 A1278 Battery Replacement Battery A1278 for MacBook Pro 13 inch 2009 2010 2011 2012 Version - High-Performance and Longevity 10.95V 65.7Wh ; Visit the Puredick Store
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On a good day with very low screen and keyboard brightness, the battery life is only around an hour and a half.
70% appreciated its fast charging capability, though 30% found it slow
I charged the battery and noticed it was at 100%. As time passed, the battery life decreased by 1% per minute.
After only 25 charge cycles, my battery capacity decreased to 5%.
74% liked its seamless compatibility, but 26% encountered compatibility issues
I have installed about 10 replacement batteries for this model and they all installed just like any other replacement battery.
It is challenging to find the right battery for Apple laptops.
73% praised for its long cycle life, while 27% found it wore out quickly
I plan to buy more of these when it gets closer to 500 cycles, indicating my satisfaction with the battery life.
The battery is performing well with 60% charged on arrival.
I have used the battery for less than 6 months and done less than 25 cycles on it.
I replaced the completely dead battery with the original 13-year-old battery, which still gave my MBP about 30 minutes of power despite 1500+ charge cycles and several deep discharges.
After only 25 charge cycles, my battery capacity is down to 5%.
77% appreciated its built-in safety features, though 23% had concerns
The battery lasts very long even in hard situations like when I didn't bring a charger.
My experience is being affected as the battery is heading towards cellular death.
70% liked the accurate battery sensor, but 30% found it inaccurate
I found the battery swollen and bursting at the seams when I opened the laptop.
70% liked its lightweight and compact design, but 30% found it bulky
I have used this battery for over 10 years and it is the longest standing second-hand battery I have installed. I haven't thought about it in years, indicating its good quality and ease of use.
I had high expectations for the battery life, hoping it would last close to 8-9 hours like my initial apple battery. However, I am getting a solid 3 hours, which is not a deal breaker for me as a replacement.
After easy installation, my battery power crashed from 50% to 5% in about two minutes.
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