Charge/discharge inspection device and charge/discharge inspection equipment

A charge/discharge inspection device comprising:

• a probe unit having a base board;
• a plurality of power supply boards inserted into the base board and used integrally with the probe unit;
• and
• a plurality of probes electrically connected to the power supply boards and provided on the probe unit, wherein
• the power supply boards comprise control means for performing control for charge/discharge inspection, and first voltage monitoring means for monitoring voltage of a secondary battery to be inspected, and
• the base board comprises second voltage monitoring means for monitoring voltage of the secondary battery, power supply stop means for stopping operation of the power supply boards, and cooling means for cooling the power supply boards.