Ever since I've updated my Hero to Android 2.1 my battery life has gotten significantly worst. Before I used to be able to keep my phone on a single charge for 4-5 days if I wasn't using Wi-Fi or playing games that used up my battery. Now the battery dies within a day and a half even when I barely use Wi-Fi or anything.
Is it possible that there is some sort of connection? If I want to replace the battery, is there a way to get one that lasts longer? I just really love my HTC Hero and I don't feel like getting a different phone.