Abstract: Provided are an energy conversion management system and method. The energy conversion management system includes a battery module, a battery management module, a power control module, and a telemetry terminal connected to the battery management module and the power control module respectively. The battery management module is configured to perform information acquisition, control and data management on the battery module, transmit battery information to the telemetry terminal, and receive the feedback information from the telemetry terminal. The power control module is configured to control the charging power and discharging power of the battery module according to the control instruction of the battery management module and the control instruction of the telemetry terminal. The telemetry terminal is configured to perform data interaction with a user and control the battery management module and the power control module according to a user instruction.