I am interested in characterizing the battery performance of my 2021 Ford Mach-E, specifically how it changes over vehicle lifetime. To that end, I will be using a Bluetooth device to send data from the vehicle OBD2 diagnostic port to an app on my Android phone. This is a learning experience for me, and I will update this forum as I learn more. If any WEEVA member has experience in this topic, please let me know.
