Wiring a Cigarette Lighter to a Battery

When you install an auxiliary battery, you have a few different options.

If your truck has an extra battery slot, you dont have to worry about positioning.

With the batteries wired in parallel, the voltages of the batteries will not be added together.

There really isnt anything special or difficult about wiring a cigarette lighter to a battery, in fact.

For an easy connection, you’ve got the option to use alligator clamps.

If an inverter is what youre looking for, thenconnecting it directly to the batterywill be your best bet.