Yea... The iPhone batteries suck once their cells start to go, usually will go from 100% to some random percentage than drop to 0% instantly. The last two I had did this, had to keep them plugged in all the time. Tried battery replacement a couple times and usually the devices flatout died a couple months later, so I opt for trade in once mine starts to act up if factory resets don't work. The iPhone 6S I got now has lasted for nearly two years so far and the new battery monitoring setting that their most recent update implemented says my battery is down to 87% capacity at a full charge.
I usually run it in Low Power mode all the time, even when it shows 100% just so I don't run the battery too much.
Try to carry a charger cable with you everywhere you go just in case until you find a solution.
10-Apr-2018 05:02:33
- Last edited on
10-Apr-2018 05:06:55
by
Raldrineorth