CHARGE/DISCHARGE CONTROL DEVICE AND BATTERY APPARATUS

A charge/discharge control device and a battery apparatus respectively include a discharging-overcurrent-detection circuit which monitors a discharging overcurrent according to a discharging-overcurrent-reference voltage based on the voltage of a discharging-overcurrent-detection terminal, and the voltage of a discharge-reference FET having a drain and a gate connected to those of a charge control FET.