I'm sitting in a parking lot watchin a movie and I'm jw how long my battary might last I have just a stock ac delco battary powering a 2 farad cap powering a 1550 watt clarion amp and a 240x4 running a 13 inch w7

 

depending on the volume(I'am assumeing 25%-30%)and the reserve of your battery I'd say 20-30min max. more volume = less time

 

Gah that sucks lol thanks for the quick reply tho I think I'm gunna test it out in my drive way when I get home


Should I un bolt everything when I go to recharge my battary?

 

it shouldn't make a differance however I wouldn't recommend killing your battery evertime you kill your battery it get's damaged, and after a few times(this is called deep cycling) it may not come back from the dead. That's why we upgrade to car audio batteries that do not mind being deep cycled so muck(from 5-10 times to 25-50)