Controller and storage and charging all-in-one machine

The utility model discloses a controller and a storage and charging all-in-one machine, the controller is located on the storage and charging all-in-one machine, the controller comprises a circuit substrate, an energy storage control unit and a charging control unit, the energy storage control unit and the charging control unit are arranged on the circuit substrate, and the energy storage control unit is in communication connection with an energy storage system of the storage and charging all-in-one machine. The energy storage control unit is used for controlling an energy storage system, the charging control unit is in communication connection with a charging system of the storage and charging all-in-one machine, and the charging control unit is used for controlling the charging system; the controller is in communication connection with other units through hard wire signals, the control units in the controller are in communication connection in a target mode, and the target mode comprises at least one of wiring and wireless. Therefore, by integrating a plurality of control units in one controller, the integration of the functions of the original controllers in the storage and charging all-in-one machine is realized, and the reliability and the safety of the system are improved.