For lithium battery powered devices, what must be ensured if preparing for air travel?

In the context of air travel with lithium battery powered devices, ensuring that the device is fully charged is crucial for several reasons. Primarily, a fully charged device is less likely to malfunction or create hazards during transit, as it allows for proper functioning and reduces the risk of overheating. Airlines often request that passengers bring devices in a state that allows them to be tested if necessary. This is especially important for lithium batteries, which can pose risks if they are damaged or experience failure; a charged device means that potential issues can be identified or managed more readily.

Additionally, there are regulations regarding how much charge is optimal for specific battery types. A full charge can help you meet safety regulations that aim to prevent battery-related incidents during flights. Thus, maintaining a fully charged status enhances safety and compliance with aviation standards.