Went to bed around 03:00, and unplugged my phone from the charger, turn off wifi and bluetooth, and enabled flight mode. (something I am used to doing to preserve battery).

When I wake up the phone won’t turn on, and I am met with the red battery icon, not what I expected when I last saw it at around 95%.

Luckily I didn’t have any alarms or plans this day. I don’t have any other physical alarms because I have alway been able to trust my phone…

What could be the cause of this? Could the torch have been on without me noticing? Could the camera have been on? Could it be a that I only unplugged the charger from the wall, but not the phone, and the charger has a slight damage that has caused the discharge?

Battery capacity is at 99%, phone is about 11months old. Never had any real issues with my phone’s battery.