Hi - I know there is a lot of talk about battery life with 3g/3gs but I didnt see anyone else with this problem in a search, so maybe I have a defective unit? So, I totally get that 3G sucks the battery very quick. Though I am very suprised just how quick! With my old 2G phone, I could easily make 4-5 1/2 minute calls, check email all day, check FB a handful of times, and listen to the ipod at work for 4-5 hours. Doing this, I would need to charge every 2 days or so, and I usually wouldnt even be empty yet. I just got a 3Gs this past week... wow... yesterday from a full charge, I checked my email a couple times, FB 3-4 times plus posted a pic, and made 3 calls totaling less than 5 minutes. Oh, and took 2 pictures. It died before the day was over? I read how this is common, but I thought for sure people were using their phones a lot more to not make it through a day. So my question/point; The kicker is (I would be willing to accept the above and just get a car charger), I never get a warning before it dies. The first time it happened I thought it had crashed b/c it just went black. The battery icon hadnt turned red yet (still had a sliver of green), and I definitely didnt get the low battery "dismiss" pop up box. Only after I plug it into the charger and turn it back on does the "low batt warning, dismiss" box come up (a lot of good it does me at that point ) Sooo, is anyone else seeing this? It has done it 3/4 days/nights I have owned this thing. I know I can turn 3G off for better battery life, but thats not the point - point is, why do I get no warning? I would def stop using email and FB at the point its about to die so I still have a phone! Do I need to exchange?