Hiii bro
I bought my iphone 11 in oct 7 2022 the batter health is drain only 1% for 5 months and then from last 3 months my phone battery health is dropped 10% i dont know why i charge it before 20 and unplugging before 100 can u please give solution
hello bro, as mentioned in our sudden battery health reduce video, on average 1% a month is normal. and when we follow charging practice, it is maintained well and in future even if its not reduced every month, we may see reduce gradually to meet that 2.5 to 3 years average lifetime.
In this case, 8 months 10% is not normal. 2% additionally reduced.
Continue following the charging practice and overall we may see improvement. like upcoming months we may see it adjusted automatically.