Geuine Bose QuietComfort 45 charger port cirucit board. This board will only be compatible with your QC45 model and will not fit your Bose QC35 model of headphones.
Brand: Bose
Condition: New
Fits Model: QuietComfort 45
Part Number: 867287-0010
Repair Video:
https: //youtu. be/dqhxnKmF9DY