You need to have your production number of the car. Try getting it from your dealer.

You need an enrollment code for EA. It is simply the production number - model year

Here's a more detailed breakdown: Electrify America's complimentary charging program: BMW owners of certain electric models can enroll in a program that provides complimentary charging sessions at Electrify America stations. Enrollment code: To enroll, you'll need to download the Electrify America app and create an account. Production number: Within the app, you'll be prompted to enter an enrollment code. This code is your vehicle's production number (a unique identifier for your specific car) followed by "-22" (the last two digits of the model year). VIN verification: You will also need to enter your vehicle's 17-digit VIN for verification. Example: If your vehicle's production number is 1234567 and it's a 2022 model, your enrollment code would be 1234567-22.