Hi, I have my iPhone 4 for 11 days now, and I am pretty sure that the battery is faulty. I am getting very poor battery life even after following the battery tips on Apple.com. 12 hours battery life with brightness down to 50% and auto-brightness on (which is darker than at 50% with that option un-ticked), WIFI & 3G disabled, wasn't using the internet or games. Was solely using the phone for SMS messaging and listening to music at times. That for me is not acceptable. The phone also charges very quickly. When the battery died, I plugged it into the wall and within 10 minutes it was at 20% charged. That seems strange to me. Are you able to request a free product replacement within 14 days or is it just for products that are not working? Thanks guys!