01-16-2011, 02:27 PM
As everyone has said, if your still under warranty, you should try contacting Dell for a replacement. I also find that you should leave the power cord connected for a long time. You need to unplug it and connect it whenever battery is low. You have to put your battery to work if not your battery won't last long. I had the same problem with mines and a member Death Trap™ recommended me that so the battery can last longer. I had a laptop that last only for 30 minutes. It depends on what you do like gaming and stuff multitasking you drain more power.