I drove down to NC to pick up a boat & trailer and when I got back and tried to start my truck the next day, it didn't start on the first attempt. I tried turning it over again, and it went. Same thing happened later that night. Following day it wouldn't start at all, and I had to use a portable jumper. Today the portable jumper wouldn't even work so I jumped it from another car. Currently battery is reading 9.5 - 10.6v before I start it and once started it's 14.5ish. I'm about to drive to FL so I can't be playing around trying to jump it every day. What's the best batteries for our trucks?