iPhone 12 mini Iphone mini battery problem ?

[Joker93sas]

I have had my iphone mini exactly since 5 months and 7 days and i was surprised to see now the battery health dropped to 96% knowing that i am soooo sure i charge with the original cable amd charger brick and never use the phone while charging so why this happens

thats a pic from settings

 

[ericwn]

I’m not convinced this is a problem. Battery life is expected to degrade. Apple to my knowledge will service the battery in warranty only if the measurement drops below 80%.

 

[DeepIn2U]

This is a bit odd. I’ve had my mini since early March 2021 and use Anker GaN charger (30w) and official Apple USB-C to lightning cable for complete dead or under 20% battery charge levels. Mostly using Qi charging on Belkin 3-in-1 most days/nights. Minimal Qi charging using my 3rd party MagSafe compatible portable charger.

I’m at 95%

I’m particularly not worried since I have AppleCare+ and will upgrade to 13 mini or possibly 13 Pro still unsure.

 

[BigMcGuire]

Apple will say it is normal, as long as you're >80% you're fine and within normal design parameters of the battery. Some batteries come under 100% capacity from the factory, others, more. That's why some people are a lot lower than 100% after a year or two of usage, and some still sit at 100%. Batteries are not an exact number due to the chemistry makeup of the battery. Fluctuation of capacity is also normal.

I've observed my batteries since my iPhone 6+, sometimes weekly, it's normal for capacity to fluctuate somewhat, to drop more some months, and not at all some other months.

 

[now i see it]

Anyone who plans on replacing their iPhone every two years needn't even look at the Battery Health app. The battery will make it that long no matter how it's abused.

 

[AltecX]

I'm at 96% and I've had the phone about 7-8 months.

I charge on a Samsung Qi charger or with an Apple cable when in my car.

 

[BugeyeSTI]

As others have said, Apple won't consider it a problem unless it reaches 80% within the warranty period..

 

[Bacasable]

Well my wife have a 12 mini and their battery’s health is 88%, she uses a case and charge with Qi charger every night.

the heating is the very bad thing for the battery