Adding A Second Car Battery For High End Audio
Powering Performance Car Audio Systems If you want to add some extra juice to run your performance audio equipment, you have two basic options. The first option is to ditch your original equipment manufacturer (OEM) battery for the biggest, highest capacity battery that will fit in the available space. This is the easiest solution, and it’s typically good enough for most situations. The other option is to replace your single battery with matched brand new batteries or add a deep cycle backup....