[coolhandcountry]

I don't think I have any matched cells. I had one or two go bad but it started going bad from the get go. I have a pack now that is showing resistance in it but not sure if it is going bad or not yet. I find out when the smoke fly. How far down do you run the batts? What kind of charger are you using to charge them to? I have had a cheap charger over charge them and get them to hot. It may not have nothing to do with truck but things you do as well or charger.