I've had my iPhone since release date and it's been 'OK' with the battery power. But today something incredibly strange happened. USAGE TIME: 34 mins STANDBY TIME: 13 Hours BATTERY LEVEL: 3%!!!!!! (from a full in the wall 100% charge) Only 1 app was open the ENITRE time that was the phone (for 1 2 min call that I made). No other apps were open at the time. I'm at a loss at what might has caused the battery to go down so significantly. Oh and WIFI OFF, 3G off, Data on fetching around 3 email accounts on EDGE. Auto-turn off set to default 1min. What you do think? has my diamond suddenly turned into a lemon? P.S. I've also taken a pic of usage stats if there is a demand for it.