How to fix a Positive Battery Terminal that is cracked in half on a 2005 Honda Accord?

Hello there,

So basically, my cars been dead for the past few days and I finally went and tried to boost it up this morning with my girlfriends car. For some reason, it was not holding a charge and my car was still not turning on after leaving the jumper cables on for a few minutes. I adjusted them and the car started to get a charge but it wouldn't crank all the way on. So I went back to my batter and noticed that the positive terminal is cracked in half. Not the clamps but the actual silver nipple looking thing on the actual battery. I'm not exactly sure if that's whats causing it not to hold a charge but if it is, is there anyways I can replace it or fix it? I know it's alittle hard since it's on the actual battery but I don't know much about cars lol so I'm not sure if you can actual take those off and replace or fix them. Please help?

Read more: How to fix a Positive Battery Terminal that is cracked in half on a 2005 Honda Accord?