Does anyone know which brands of tablets and phones do not charge through the mavic air controller?

Hello and good day Rolydrone. Thank you for reaching out and for the inquiry. As of the moment the DJI Mavic Air's remote controller has no option for the Android device to disable the charging mode. This matter / phenomenon is related to the android system and hardware. The Android mobile device needs on-going 500ma to maintain the USB connection. Thank you.

Hello DJI Stephen, thanks for the response.