Over the weekend, I was in a remote location in the middle of nowhere. While there was WiFi, there was no 4G or phone service of any kind for miles. My battery dove from 100% down to the red sliver of 1% faster than normal. I have an iPhone, so of course if you let it die completely, it displays the plug to lightning screen and refuses to turn on for several minutes after beginning its recharge.
I’ll admit…. I do have a software update awaiting my attention. So that will probably help lengthen my battery life. I just wanted to back up my phone first…. Just in case…. Especially since my phone decided it would be fun to suddenly delete all of my contacts one day last week.