Question

During your preflight inspection, you discover a small nick in the casing of your small UAS battery. Which action should you take?

1) Continue with the flight as planned
2) Repair the battery casing before the flight
3) Replace the battery with a new one
4) Ignore the nick and proceed with caution

Answer 1

When finding a small nick in the casing of a UAS battery during preflight inspection, replacing the battery with a new one is the safest action to prevent potential safety hazards.

Step-by-step explanation:

If you discover a small nick in the casing of your small Unmanned Aircraft Systems (UAS) battery during a preflight inspection, the most appropriate action to take would be to replace the battery with a new one. Continuing the flight as planned or ignoring the nick could lead to potential safety hazards, including the risk of the battery failing mid-flight or even catching fire. Repairing the battery casing can be unsafe unless performed professionally, and in most cases, manufacturers recommend against it, as it could lead to a voided warranty or further unseen damage. Thus, to ensure optimal safety and reliability, it is best to use a new, undamaged battery.