Iphone Battery Health 80 Is Good Or Bad. If you never charge the battery to 100 and keep it above 20 the battery will outlast the phone. And charge it partially during the day.
I am surprised that you have only 86 of battery capacity left in mere 10 months of usage. Battery health according to CoconutBattery is still over 90. Answer 1 of 4.
Answer 1 of 4.
So any battery health measurement you see could miss the mark by as much as 10 percent. Apple iPhones from the iPhone 6 and later also have a Battery Health tool that was introduced with iOS 113 back in March 2018 along with the ability to turn off the iPhones battery. Lithium-ion batteries do age and with that their capacity to hold charge decreases but in your case it is too early. Depending upon the length of time between when the iPhone was made and when it is activated your battery capacity may show as slightly less than 100.
