The Campart CL-8624 Oslo cooler is delivered with a 12v DC cigarette lighter plug which is located in the lid compartment. After using the plug, it can be stored here along with the cord.

The plug should be inserted into your car's cigarette lighter socket (always make sure the connecting cable is fully unrolled).

Note: Newer vehicles often no longer have a cigarette lighter on board, but almost always have a 12v outlet in the dashboard or elsewhere in the car.

When you turn off your vehicle's engine, always unplug 12v from your cooler to prevent your battery from draining and draining.