This video shows how to retrofit/install wireless charging in an E39 M5.
Wireless Charging Coil: https://www.amazon.com/Charging-Wireless-Charger-Circuit-Qi-Enabled/dp/B0834X9SQ6/ref=sr_1_64?keywords=wireless+coils&qid=1581919798&sr=8-64
Voltage Regulator: https://www.amazon.com/gp/product/B07H7X37T6/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1
Center Console Tray: 51168159694
E39Source website: http://www.e39source.com
Help support E39Source by donating: http://www.e39source.com/donate
