[DrCactus]

Hey guys, my car was sitting for just over a week in my garage when I tried to start it yesterday and the battery was dead (Battery is only 2 years old). From what I could see no lights, doors, latches etc were open. Any idea what could be happening to drain the battery so fast ?

Currently I have a battery maintainer hooked up to it now to get the juice back in it. Do you think I need to hook this up every time I think it will sit for a week?