What is the amperage of my smart base? While in use, the base uses up to 24V. When idle, the base will draw .05 amps of electricity. Related articles In case of a power outage, how do I adjust the smart base? What is the radio frequency level of the smart adjustable base? Purple Premium Smart Base User Manual How long does the Premium Plus Smart Base underbed lighting stay on after motion is detected? How do I update the firmware of my Premium Plus Smart Base?