Another practical feature of the Bormann charger is the automatic 6V/12V voltage detection. This allows the charger to automatically adjust to the specific battery's requirements, ensuring correct and safe charging.

The battery charger is used to charge the car battery, ensuring it remains in good condition and provides the necessary power for the electrical systems and the engine to operate. This is particularly important if the car is not used for long periods of time.

Therefore, it cannot be used as a jump starter as it only has a charging function.