Power handling is a machine’s ability to use and control electrical energy safely. It includes how well the system tolerates voltage, current, battery limits, heat, and sudden load changes. In a robot or other cyber-physical device, motors, sensors, radios, and controllers all share the same power budget, so the design must prevent overloads, brownouts, and overheating.
In security terms, power handling matters because unstable power can become a reliability and safety problem. An attacker may try to drain a battery, force repeated motor use, or trigger power glitches that cause resets, data loss, or unsafe behavior. Defenders reduce these risks with regulators, fuses, current limits, thermal monitoring, and graceful shutdown logic. Good power handling makes a device harder to disrupt and safer to operate in harsh environments.