Idk how my iPhone got so screwy
My battery indication has a mind of its own
My phone dies randomly it can say 50% then die. I can put it on the charger and it "charges" 25 to 40% as soon as I plug it in. I need that iPhone 7 to drop asap this has been my worse experience on the 6
My phone is just now getting to this point in issues. Not at 50% tho.
Usually this happens because you're using portable battery banks or car chargers of some sort that don't send the right amount of power to the battery (overloading the battery with energy by sending too much power too fast), causing the battery to charge improperly. The wall outlet and iPhone wall plug only output so much battery power to the phone to charge at the proper rate needed. A lot of car chargers and cheap battery banks will just try to charge your phone the fastest and make you happy, but it ruins your battery in the end. I learned this on my 5S and try to avoid car chargers where I can now.