The 72 Odyssey would require you to possess a 72V suitable controller, as well as a 72V charger. The stock Sur-Ron controller and charger aren't compatible. If you’re looking for a battery that is appropriate with all your stock Sur-Ron controller/charger, we recommend looking at our 60V or 66V choices. https://surronmini30481.blognody.com/44348028/about-sur-ron-ultra-bee-weight