| 摘要 |
PURPOSE: A probe for charging and discharging a battery is provided to improve the efficiency of the battery by minimizing the contact resistance between a probe pin and the battery when the battery is charged or discharged. CONSTITUTION: A probe for charging and discharging a battery includes a pin body (10), a current probe pin (20A), and a voltage probe pin (20B). The pin body is formed in a circular block shape and includes multiple pin mounting parts. The current probe pin is combined with the pin mounting part which is formed in the outer circumferential direction of the pin body at a certain interval. The multiple current probe pins around the voltage probe pin are arranged in the circumferential direction. The probe pins obtain multiple non-contact space parts on an electrode surface of the battery and apply a current to the battery for charging. |
