Uploaded September 2022 | Updated September 2026, 4 hours ago
Do you hear a static/humming noise whenever you try to charge your phone while the AUX cord is plugged in?
This is due to a so-called ground loop effect which happens when two electrical systems interfere with each other. Not all car models have this issue, just some of them.
In order to fix it, you have two main options:
1. Get a ground loop isolator. You can see several options here: powerbankexpert.com/audio-static-humming-noises-aux-phone-charging
2. Use a power bank to charge your phone as showcased in the video
Do you hear a static/humming noise whenever you try to charge your phone while the AUX cord is plugged in?
This is due to a so-called ground loop effect which happens when two electrical systems interfere with each other. Not all car models have this issue, just some of them.
In order to fix it, you have two main options:
1. Get a ground loop isolator. You can see several options here: powerbankexpert.com/audio-static-humming-noises-aux-phone-charging
2. Use a power bank to charge your phone as showcased in the video
