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My iphone 12 is just 2 days old and I am facing really bad battery drain overnight. I had almost 90% left for couple of days before I had gone to sleep and woke up with a remaining battery of around 65%. The battery chart has nothing for these hours. And moreover my mail push is set to manual and I had turned off wifi, bluetooth, location and mobile data. Is there something I can do to stop this?
[Re-Titled by Moderator]
iPhone 12, iOS 14
It doesn't take much to understand that if your battery drains from 88 percent to 30 percent while IDLE and not being used in the middle of the night, that there's a problem. Doesn't take a level 10 to understand that. It's a problem that needs fixed. This entire thread is exactly about trying to SOLVE that problem. Some level 10's dismiss any discussion about it and write people off as un-intelligent because they don't agree with your bandaid approach of constantly having to plug the phone in. Is it helpful to write people off who are looking for a real solution? Does that qualify as "helping people for many years?" And I'm about to leave this forum for good, as it seems to have some level 10s that are quite dismissive of any other opinion than theirs in regards to my comments. All I got was grief from this forum, and all because I dared to want to solve a big problem with my phone. Shame on me. I should just be quiet and plug my phone in and do as the level 10s say, because they're the smart ones.
This is not a solution. Phone should work on cellular connection. My previous 5 year old phone with the 1,5 years old battery doesn't drain out in the same mode.
You can’t buffalo me with such simple facts.
Another conspiracy that falls down with plain logic.
well, you don't have this problem then
Still same Desaster with 12.3.
I have same problem. Maybe it's problem with qualcomm modern..
Maybe this is bluetuth issue, have you tried to turn off Explosure Notification?
I also notified that battery drains on connectivity witk car bluetuth and smart watch
Was there problem battery drain with IOS 14.2? Maybe somebody knows?
Since getting either our iPhone 12 or 12 Pro Max, we've NOT experienced battery drain whatsoever on any of the iOS versions all the way up to the current 14.2.1
So, let's wait for ios 14.3 and I hope the problem can fix.
Now only fly mode can a little help..
Make sure to turn off apps which use location or social media apps. Are you using 5G?
Was it connected to WiFi when this happened? If not do you see the same trend when disconnected from your WiFi as well?
My 12 Mini is not even connected to internet during sleep. WiFi is off, Celular data is off, Low Power Mode is On, and I am still losing like 30% overnight
Well yes. Most of us are having this issue. Can you try turning off wifi for a day and confirm in this thread if it makes any difference?
I will and let you know about result.
Why are you not just charging the device when you're asleep?
iPhone 12 battery drain overnight
