New iPhone 13 mini battery

Actually they do the test using screen sharing for diagnostic test and they said it’s normal no problem with the battery. I just don’t know why it drain in idle so much juice and it’s like I am more concern now with this my newly bought iPhone 13 mini as the battery is just like my iPhone that is 8 years older. I am expecting that new iPhone should give you more endurance and more stable juice on battery. From those iPhone I get brand new I never encounter this kind of issue that the juice drain fast if they use a very good and efficient on handling the a15 Bionic chip. What is the purpose of having a good a15 bionic chip if the battery cannot handle the chip itself. First time I kinda dissatisfaction on apple product. I am loyal with apple because I do believe in there technology but this one feels like I’ve wasted investing on it.

Yes did all things. But seems battery is not compatible to handle a15 bionic chip from my conclusion. As they claimed it’s powerful so it must have also powerful battery to handle this technology. It is something you put a turbo engine to a heavy car body.

Hi tried to do the things and actually we suppose not to have this complicated testing that’s why we purchased a new phone because we rely on the reputation of the product. I can understand if I bought a used phone and you don’t have choice but to go through those testing. You bought new because you expect not to go through on this kind of situation. You got a powerful a15 bionic chip but the battery is not built to handle it.