No, this is normal. The power (W) and battery level (%) shown on the screen may update with a slight delay of about 2–5 seconds. This is due to built-in data smoothing, which helps provide more stable readings and prevents rapid fluctuations on the display.
Please rest assured that the system’s control and protection functions still operate in real time (at the millisecond level).
The displayed values update with a delay. Is this a fault?
