How To Open Iphone 5s Drain Battery. I got iPhone 5S at the end of November. Httpbitly10Glst1LIKE US ON FACEBOOK.
Before iOS11 my phone was usable for at least 12h. I was charging it every night. At 23V with the non-OEM battery the phone will never turn on.
After the update Ive got many issues with the phone and after 2-3 weeks it was able to hold max 1-2 hours at idle on battery.
I was a happy customer until 35 days. The Battery Usage feature allows you to see which apps eat a lot of battery life and cause the iPhone draining fast issue. I got iPhone 5S at the end of November. Apart from the above there are various software issues that can cause this problem.
