To view usage history with Infinite Energy, customers typically have access to an online account portal. In this portal, customers can log in and find detailed information about their energy consumption over various billing periods. This will often include usage charts, historical data, and possibly comparisons to previous months or years. Additionally, some customers may receive usage summaries or reports through their monthly statements. It is also advisable to check the official Infinite Energy website for any specific instructions, as the details may vary. If a customer has any specific questions about their account or the information available, the website may provide contact information for further assistance.