What is the minimum acceptable voltage for the aircraft battery?

The minimum acceptable voltage for the aircraft battery is 23.5 VDC. This value is critical for ensuring that the electrical systems of the Super Hornet operate effectively. A voltage below this threshold may hinder the performance of avionics, communication systems, and essential flight instruments, potentially compromising safety and functionality. Maintaining the battery at or above 23.5 VDC ensures that all systems receive adequate power during operation and allows for the successful startup and running of various aircraft systems. Regular monitoring and maintenance of battery voltage are vital in aviation to prevent operational failures.