It did not go far enough. I discovered during a recent Internet outage that my iPhone 13 Mini will shut off at 9% if I use it as a mobile hotspot for my iPad. I

It did not go far enough. I discovered during a recent Internet outage that my iPhone 13 Mini will shut off at 9% if I use it as a mobile hotspot for my iPad. I had expected it to go until 0. The remaining battery capacity is at 85%.