Tailgating using marine battery

Bugzilla3

Distinguished
Apr 21, 2010
1
0
18,510
Hey guys,

I want to buy a deep cycle marine battery to use while tailgating to play the sound system in my truck. Then when it's time to leave just swap my regular battery back in. Would this work?

Also, would my truck actually have to be running or could I just run the electrical?

Thanks guys!
 
Solution
You can just hook jumper cables to the positive and negative terminals. Done this many times. Be careful not to go too crazy. You are draining both batteries at the same time that way.

wurkfur

Distinguished
Dec 27, 2011
11
0
18,570
You can just hook jumper cables to the positive and negative terminals. Done this many times. Be careful not to go too crazy. You are draining both batteries at the same time that way.
 
Solution