I went on vacation for a week. The car was working fine before I left.
I came back and there is no power. Can't turn on headlights or unlock/lock with remote, and the car gives a clicking sound when starting. Tried booster cables and also wall charger for battery, and the wall charger says the battery is 80%+ charged. I didn't leave the headlights or interior lights on either so somehow it magically got disconnected or blew a fuse it seems.
car: 2006 Mustang GT Convertible