iPhone 7 severe battery drain
Hello, I have a 2 year old iPhone 7 which suffers from severe battery drain, the battery drains from 100% to 0% within 4-7 hours while not in use. The battery health is at 83%, so that shouldn’t be an issue. I’ve tried resetting it multiple times, updating to the latest iOS, turning on airplane mode. Nothing helped. Settings shows no apps using the battery. I found that the iPhone draws 140mA from the battery. I also have a 5 year old iPhone 7 with battery health at 77% and it drains from 100% to 0% in like a week. What could cause it?
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2 comentários
any issues with wifi ?
por daniel
Wifi works just fine. I've tried with airplane mode on, no change.
por TheTechKing