It all depends on way too many variables which is why I don't know why everyone freaks out about battery life. I want to use my phone to its fullest potential so I just carry extra batteries and STFU about it, lol....with my sg2 I was changing or charging by 1pm daily. Now I go to about 5pm. With this update it looks like I will be about the same once I stop playing with the newness of it.
I have two oem batteries and a wall charger, I pop one battery out and the dead one in each day when I need to. I charge to 100% every night. I also have two cheapy non-oem batteries (which do not allow for nfc use) that I have in my purse for back up. I also have a power bank in my car for emergencies
I'm able to do anything I want on my phone and I'm not constantly worried about whether Wi-Fi is on, GPS, Bluetooth, etc etc...I just use my phone how I want.
Those who brag about all their battery life, so what. I have a week's worth of power, too...lol
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