RayHom A1466 Laptop Replacement Battery for MacBook Air 13 inch A1466
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17,797 reviews
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50+ products
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Laptop Batteries
Experiential insights by users
About RayHom A1466 Laptop Replacement Battery for MacBook Air 13 inch A1466
Overall Feedback:
89% positive
82% praised for its long battery life, while 18% found it drained quickly
The battery life has increased from 1 hour to 6-8 hours.
I cannot comment on the battery life or longevity at this time.
After a year of usage, my battery is failing to keep the charge and drains very quickly.
My battery life has deteriorated and now it only holds a charge for an hour.
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72% appreciated its fast charging capability, though 28% found it slow
The first factory-charged cycle caused an abrupt shutdown at 40%. Subsequent cycles go down to 6% before shutting down. However, it charges to 100% and runs all-day.
I suggest a specific method to charge the battery for maximum life of each charge and maximum number of charge cycles over the battery's life.
I ordered the battery and it has been working flawlessly.
The battery arrived at 55% and the instructions are to let it drain to 5% before charging.
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82% liked its seamless compatibility, but 18% encountered compatibility issues
I found a compatible battery for my Macbook Air and replaced the old one.
The battery installation was easy and straightforward with no fitment issues. I also appreciated the included tool kit.
The screwdrivers worked perfectly and accurately, and fit without stripping the screws.
I purchased another battery which was supposed to be compatible but it caused my Mac processor to slow down considerably.
82% praised for its long cycle life, while 18% found it wore out quickly
The first factory-charged cycle caused abrupt shutdown at ~40%, but subsequent cycles run all-day after charging to 100% and shutting down at 6%.
My MacBook Air's battery stopped at 321 cycles.
After a year of usage, my battery is failing to keep the charge and drains very quickly. It can keep my computer running only for about ten minutes.
I followed the specified charging and draining process, but after a month or two, the battery life is going very quickly.
75% appreciated its built-in safety features, though 25% had concerns
I appreciate the manufacturer for including all the tools needed for the battery replacement, which shows that they have included safety features in the battery.
The battery solved my problem of laptop shutting off without warning at 50% battery range.
I was instructed to let the battery drain to 5% before charging as it arrived at 55%.
73% liked the accurate battery sensor
The battery apps show that my battery is new with few cycles and recent production date.
After using the battery for three weeks, I can easily get 7-8 hours of usage.
65% liked its lightweight and compact design, but 35% found it bulky
The battery fits perfectly in my computer, indicating its good size and weight.
Last month, my battery started failing and would drop from 40-45% to 7% instantly.
I followed the specified charging and draining process, but after a month or two, the battery life goes very quickly.
