Preflight Power Sufficiency Check
Verified from official sources14 CFR § 107.49Version 1Effective -Verified 22 August 2026
In plain language
If your drone is powered, you must ensure before takeoff that the battery or fuel level is sufficient to safely complete the planned flight duration.
Requirement as structured
Prior to flight, if the small unmanned aircraft is powered, the remote pilot in command must ensure that there is enough available power for the small unmanned aircraft system to operate for the intended operational time.
Original regulatory text
If the small unmanned aircraft is powered, ensure that there is enough available power for the small unmanned aircraft system to operate for the intended operational time;
Applies when
- country
- United States
- authority
- FAA
- propulsion
- powered
- regulatory category
- General