3 charge cycles?So those old rules about 3 charge cycles dont apply?
Yes...so once upon a time, there was a rule that You must totally empty out the battery and after that charge the battery till 100 percent and repeat that 3 times due to calibration3 charge cycles?
3 charge cycles? I don't think that was ever a thing.. it sounds like someone was taking a "rule" about NiCAD batteries and applying it to LiIon batteries - LiIon batteries don't have a "memory" like the old NiCAD batteries had.Yes...so once upon a time, there was a rule that You must totally empty out the battery and after that charge the battery till 100 percent and repeat that 3 times due to calibration![]()
Quite inaccurate!I know Apple used to recommend battery calibration but since iOS 14.5 it isn't necessary anymore. Battery calibration is done through software now..
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About recalibration of battery health reporting in iOS 14.5 or later - Apple Support
Understand recalibration of the battery health reporting system on iPhone 11, iPhone 11 Pro, and iPhone 11 Pro Max.support.apple.com
Show me any support document that Apple has released that supports the fact that you need to calibrate your battery.Quite inaccurate!
It applies for 14.5 or later specific to 11 series. Not universal.
It was the mentioned right below the title.
I'm not saying Apple requires users to calibrate their battery. I'm just pointing out to the fact that your statement is false.Show me any support document that Apple has released that supports the fact that you need to calibrate your battery.
So my post was correct. Thanks for proving my point!I'm not saying Apple requires users to calibrate their battery. I'm just pointing out to the fact that your statement is false.
iPhones 15 and up occasionally charge to 100% to calibrate their battery but is not the case with older models. This implies charging to 100% is required every now and then for the iOS to gauge the actual battery capacity aka calibration. This is the case with any Li ion batteries and even more so as they age.
Battery calibration only tells the iOS that 50% charge is actually 50% charge and doesn't affect the functionality.
I'm only asking not to spread misinformation. There's always something new to learn.
You don’t need to prove anything to me. Just stop spreading misinformation.So my post was correct. Thanks for proving my point!
Maybe you should quit trying to be the forum fact checker. Your post was directed at the information I gave to the OP not to you. If you wanted to post something useful to the OP that's fine but you chose to critique information that was correct except for the link. I removed the link and now the post is factually correct..You don’t need to prove anything to me. Just stop spreading misinformation.
Good luck!
Ppl come here to get factual info on how to troubleshoot their issues. You spreading misinformation does the opposite.Maybe you should quit trying to be the forum fact checker. Your post was directed at the information I gave to the OP not to you. If you wanted to post something useful to the OP that's fine but you chose to critique information that was correct except for the link. I removed the link and now the post is factually correct..
Yeah, the battery graph is only a "best guess" anyway and is based on electrical pressure. It's accurate enough for us but it isn't exact.Only look into calibrating the battery when you notice sudden drops of 5% or more at a time in the battery graph. Until then enjoy your new iPhone and charge it as often as you like.
And sudden drops mean the battery management system has trouble approximating the available current. This causes the device to last much longer at 1% before it shuts off. That's the only case I'd recommend calibrating the battery and doesn't happen till the battery ages a bit.Yeah, the battery graph is only a "best guess" anyway and is based on electrical pressure. It's accurate enough for us but it isn't exact.