Greetings!
My Bluetti EB70 believes that it’s almost empty while actually having more than 50% left and then it keeps working for 3-4 hours while displaying a low battery warning.
Obviously it needs to be somehow calibrated, but since the battery believes it’s empty - it’ll turn off the light, the USB and AC outputs.
Is there any way to fully discharge the battery in order to calibrate it or maybe reset the power management system?