Here is my observation in the power off of the Bluetti ac300/b300.
Ininitial situation: the Bluetti ac300/b300 is of grid.
Than I only can power off the machine in pressing the power button about 10 sec. Than I can observe, that the insight the button glowing ledbulb disappears slowly and than a few second later the glowing of the led bulb comes back again to disappear than compleatly
What is the meaning of this behavior of the glowing led bulb.
Have you also observed this behavior?
What can you observe if you press the power shutdown button in your Bluetti app?