How Long Does The Iphone 8 Battery Last. IPhone 8 and 8 Plus. The new device will have the A8 processor which is more energy efficient than the A7 processor installed on in it predecessor.
The energy saver settings. Well my iPhone 8 would probably last about a day but as I have it at 40 brightness and without using YouTube in my case it is around 38 by the morning without charging it overnight. Rechargeable lithium-ion technology currently provides the best technology for your device.
The energy saver settings.
Compared with older generations of battery technology lithium-ion batteries charge faster last longer and have a higher power density giving more battery life in a lighter package. What you are using on the phone videos phone calls Facebook etc The brightness setting on the screen. It doesnt seem to be holding a charge like it used to. That means if you charge the phone once a day then your phone battery can last around two years.
