which is easier to install, a kinetik power cell(battery cap) or a regular car battery?

Question

i want to install a second battery for my sound system and i want to if it would be easier to install a cap or a second full car battery. it would be appreciated if i could get a diagram to go with it. i think that i am leaning towards getting the cap

Answer 1

A Kinetic Power Cell is not a "battery cap". It's a battery. You would install it just like you would any other second battery. Adding a second battery isn't very useful for most car audio systems.