What is the required charge percentage for your Link at the start of each duty day?

On the start of each duty day, a Link device is required to have a charge level of 75%. This ensures that the device is fully capable of supporting the inflight services and operational requirements throughout the day. A charge level of 75% strikes a balance between having enough power for uninterrupted service while also making sure that the device can remain functional for the duration of the duty period, especially considering the various tasks that inflight personnel might need to perform.

Having this specific percentage is crucial for maintaining efficiency and ensuring that all necessary applications and communication tools are readily available to staff during flights. Charging to a higher percentage, such as 90% or 100%, could be excessive for starting duty, as those would often be reserved for battery management practices or for devices not in use. Therefore, targeting a charge level of 75% allows for a practical and effective start to the duty day while safeguarding device functionality.