Hello to all,
On my iphone 15. Before , i am using airtel physical sim my battery consumption on overnight is Nothing ( for eg: before sleep my iphone battery will be “64” its same as morning ).
After using esim i faced battery drain on 3-4 percentage is this normal to new users . regarding this i opened case on apple chat support ,advisor reached me they said there is no issue on both software and hardware . they give me a time to observed and they asked did anyone faced this issue and report back to them .they will try to solve these queries ASAP.
But one thing there is no battery consumption on Daytime ,its happended only on night
May i know from your sides buddies!
hi bro, overnight battery drain depends on network condition, apps background usage and system services using it when they run some background optimisation after system software updates.
If there is any signal coverage issue, and network drops to 2 or 3 points, then the battery is consumed bit more than usual.
I think apple support may try basic troubleshooting steps and it will end up no fix as the reduce of 3 to 4% is totally normal.
from my personal experience, when network coverage issue happens, we may see upto 8 or 10% reduce too. But it will change after two or three days. Currently Jio and Airtel networks are experiencing issue in some cities. like 5G to LTE switch happening, which also network instability problem. That can cause some difference in battery performance overnight and in day time when we use the device.
I hope this explanation helps to understand it better.