General statement: this thread is to share how you are charging your iphone. this thread is not to suggest how to charge your iphone. please use this template. Phone Model: % at plugin: % at unplug: how do you like this method: Phone Model: iphone 5S % at plugin: 2-5% % at unplug: I always charge it to 100% before unplugging. (i do not leave it plugged in at night) how do you like this method: i feel like this is the best way to maximize battery life.