Electric energy storage module control device

Provided is an electric energy storage module control device for controlling an electric energy storage module (2) including a plurality of capacitors (20) connected in series, the electric energy storage module control device including a voltage control circuit (10) connected in parallel to each of the plurality of capacitors (20), in which the voltage control circuit (10) includes a constant voltage control part (14) for controlling and preventing a voltage across the constant voltage control part from exceeding a predetermined voltage, and a resistor (12) connected in series to the constant voltage control part (14), and the predetermined voltage is lower than an upper limit applied voltage of each of the plurality of capacitors (20).