I bought an ASUS K60IJ T4400 <<-- Name) about a year ago, and I messed up the battery doing whatever I did to it. I need a new one but I'm not sure where/what to get. I don't want to buy the wrong one. I use Ubuntu right now and it always turns on and says "43% remaining, your battery is either old or broken."
Any links/directions to where to get a NEW replacement would be great