| 摘要 |
PURPOSE: A connecting structure between a battery pack and a connecting tab is provided to enhance exterior esthetics of the connecting tab by additionally forming anisotropic conductive film outside of welding range. CONSTITUTION: A connecting structure(200) between a battery pack and a connecting tab comprises one or more battery cell(210), a connection tab(220) which is electrically connected to the battery cell, a weld region(230) formed in connecting area of the battery cell and the connection tab, and an anisotropic conductive film(240) which is formed on outer circumference of the weld region, and helps the battery cell and connection tab to adhere reciprocally. The weld reinforcing part is additionally formed on outer circumference of the anisotropic conductive film and the weld reinforcement helps the battery cell and the connecting tab to be adhered reciprocally.
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