| 摘要 |
PURPOSE: A jig for charging/discharging battery cells is provided to exclude wrong measured outcomes caused by contact resistance. CONSTITUTION: A jig for charging/discharging battery cells comprises a first element which clamps a first electrode terminal(210) while the battery cell is loaded and a second element which clamps a second electrode terminal. The first and second elements respectively include an upper jig(202) and a lower jig(204). Thr first element induces transformation of the first electrode terminal whild clamping the first electrode terminal in order to reduce contact resistance with the first electrode terminal, and is connected to the first electrode terminal while eliminating a part of the coating layer in the first electrode terminal. |
