Alright i kind of know the answer to this question but im going to ask it anyways. My alternator went out, well im pretty sure that's what it is and i have a strong mini battery, i have to go to work tomorrow and was wondering how far do you think ill make it on just the battery with nothing else on. Any opinions are appreciated, just need an idea on how long in minutes or far in miles do you think ill make it before i start having issues

 

It will run for however long the battery's reserve power is. Check the specs of the battery.