Can I use AC output small current to keep the power station working without sleeping?
Yes, but it depends on the power station’s “sleep mode” settings and the amount of current drawn. Most units enter sleep mode after a period of inactivity (no devices connected or very low power draw) to save battery. However, a small, steady current (e.g., 0.5A–2A at 5V–12V) can often prevent sleep mode by keeping the unit “active.”
How It Works:
Sleep Mode Triggers: Typically, if the total current drawn from AC/DC outputs is below a threshold (e.g., <0.1A) for 10–30 minutes, the unit powers down partially to reduce battery drain.
Preventing Sleep with Small Current: Drawing a consistent small current (e.g., charging a phone at 1A or powering a LED light at 0.5A) signals the unit that it’s in use, keeping it awake.
Cautions:
Avoid Over-Discharge: Even small currents drain the battery over time. Monitor the battery level to prevent it from dropping too low.
Check Manufacturer Specs: Some models may not support “keep-alive” via small currents. Refer to your user manual for details.