BATTERY TYPE AUTOMATIC CONTROL DEVICE

摘要

The device comprises a battery (5), a control circuit (2) operated by power of the battery, a switching circuit (20) for power supply to a load (10). The switching circuit has a switching element (21) controlled by the control circuit (2), a signal input port (25) which transfer the control signal to the switching elelment (21), and a capacitor (29) connected parallelly to the switching element (21).