Take out your jumper cables/ Super Start portable jumper. Place the Maserati in Park or Neutral if you have a manual transmission with the ignition off. Engage both parking brakes as well if necessary.
Attach one of the red clips to the positive terminal of your battery.
Attach one of the black clips to the negative terminal on the car, or
Attach the last black clip to an unpainted metal surface on your car that isn’t near the battery. Use one of the metal struts that holds the hood open.
The cables should look like this.
Make sure to connect jumper cables in the proper order. Start the vehicle and let the engine run for a few minutes.