Nintendo Switch pulls 0.05 Amps

I have a Switch which pulls 0.41 Amps when it is powered off, but when i power it on it only pulls 0.05 Amps. Does anyone know what causes this Problem? Could it be the mt92 or BQ Chip?
I previously changed the usb-c Port, pi3usb and a Filter near it.

Did u measure to see if battery is charging?

I get 0.05-0.07 when I connect the switch without the battery connected

My guess will be the BQ chip. Measure it to see if h get all normal readings

I changed the BQ Chip and the amps went up to 0.57. But still normal fast charging.