For easy identification, your Predator eNomad eBike is assigned a unique serial number at the time of manufacture. This serial number is also known as its frame number, and you can find it engraved on the underside of your e-bike frame, as well as embedded in a scannable QR code sticker.
The number is comprised of 10 digits: The first digit is the manufacturer site code, the next digit is the customer code, followed by the model, then year, then month, and the final four digits are the serial number.
See the photo below for reference: