How Long Does 100 Percent Battery Last On Iphone 8. Apple recommends as do many others that you try to keep an iPhone battery between 40 and 80 percent charged. 10 hours 15 minutes.
12 hours 40 minutes. As it can seem a little complicated at first here. Average battery life.
It is a free app that gives you.
A 14 hour battery life would be 20 hours. Dont overcharge often - 80 to 90 is best for long life. A 14 hour battery life would be 20 hours. 2 hours 4 minutes.
