Duratrax Ice Temperature Sensor

[MetalMan]

Well, if the battery is able to heat up to show that is damaged, then it is. The possibility of a balanced pack to puff up or go up in flames is pretty small, unless it has been distressed during discharge. You might want to set the temp. to a low setting, a few degrees above ambient if you are going to use it. By the time the battery gets past 100 degrees, it will probably be too late.