Answer
Nov 25, 2025 - 11:47 AM
If the power source of a surveillance trailer fails, the system relies on backup batteries or an auxiliary power source such as shore power or a generator (if equipped) to continue operating. Without backup, cameras, sensors, and communication systems shut down, halting monitoring and recording. Most trailers include alerts for low power or system failure, so operators are notified and can restore power quickly to minimize downtime.
