{"id":2692,"date":"2026-07-27T11:42:29","date_gmt":"2026-07-27T03:42:29","guid":{"rendered":"http:\/\/0"},"modified":"2026-07-24T17:55:40","modified_gmt":"2026-07-24T09:55:40","slug":"why-we-custom-insert-molding-busbars-in-ev-battery-covers","status":"publish","type":"post","link":"https:\/\/www.jcinjectionmolding.com\/ko\/blog\/why-we-custom-insert-molding-busbars-in-ev-battery-covers\/","title":{"rendered":"EV \ubc30\ud130\ub9ac \ucee4\ubc84\uc5d0 \ubc84\uc2a4\ubc14\ub97c \ub9de\ucda4\ud615 \uc778\uc11c\ud2b8 \ubab0\ub529\ud558\ub294 \uc774\uc720"},"content":{"rendered":"<article style=\"font-family: -apple-system, BlinkMacSystemFont, &#039;Segoe UI&#039;, Roboto, Helvetica, Arial, sans-serif;color: #333333;width: 100%\">\n<section style=\"margin-bottom: 30px\">\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">High-voltage distribution in electric vehicle (EV) battery systems requires robust, insulated pathways to connect modular cell stacks safely. Traditional wiring harnesses are bulky, labor-intensive to assemble, and prone to routing errors under high-vibration conditions. Integrating conductive copper or aluminum conductors directly into structural plastic enclosure elements solves these issues while maximizing spatial efficiency. This technical engineering guide addresses the tooling configurations, material science selection criteria, and quality validation processes essential for metal-plastic overmolding.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2696\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/automated-busbar-loading-system.webp\" alt=\"automated-busbar-loading-system\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/automated-busbar-loading-system.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/automated-busbar-loading-system-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/automated-busbar-loading-system-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/automated-busbar-loading-system-768x429.webp 768w\" sizes=\"auto, (max-width: 1376px) 100vw, 1376px\" \/><\/p>\n<\/section>\n<p><!-- Table of Contents --><\/p>\n<section style=\"background-color: #f8f9fa;border-left: 4px solid #0056b3;padding: 24px;border-radius: 6px;margin: 40px 0\">\n<h3 style=\"font-size: 22px;font-weight: bold;line-height: 1.5em;margin-top: 0;margin-bottom: 16px;color: #111111\">\ubaa9\ucc28<\/h3>\n<ul style=\"list-style-type: none;padding-left: 0;margin: 0\">\n<li style=\"margin-bottom: 12px\"><a style=\"color: #0056b3;text-decoration: none;font-size: 17px;font-weight: 500\" href=\"#thermal-mismatch\">1. Solving Thermal Expansion Mismatch in Metal-Plastic Overmolding<\/a><\/li>\n<li style=\"margin-bottom: 0\"><a style=\"color: #0056b3;text-decoration: none;font-size: 17px;font-weight: 500\" href=\"#creepage-compliance\">2. Ensuring High-Voltage Creepage and Clearance Compliance<\/a><\/li>\n<\/ul>\n<\/section>\n<p><!-- Section 1 --><\/p>\n<section id=\"thermal-mismatch\" style=\"margin-bottom: 50px\">\n<h2 style=\"font-size: 28px;line-height: 1.5em;font-weight: bold;margin-top: 40px;margin-bottom: 24px;color: #111111;border-bottom: 1px solid #eaeaea;padding-bottom: 8px\">Solving Thermal Expansion Mismatch in Metal-Plastic Overmolding<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2694\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/insert-molding-stress-analysis.webp\" alt=\"insert-molding-stress-analysis\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/insert-molding-stress-analysis.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/insert-molding-stress-analysis-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/insert-molding-stress-analysis-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/insert-molding-stress-analysis-768x429.webp 768w\" sizes=\"auto, (max-width: 1376px) 100vw, 1376px\" \/><\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">Integrating copper or aluminum busbars directly into the plastic structure simplifies assembly, and performing <strong>insert molding busbars in EV battery covers<\/strong> provides a robust insulation layer that prevents short circuits. However, fusing rigid metal and molten thermoplastic introduces severe physical stress because of the vast difference in their coefficients of thermal expansion (CTE). Copper expands at approximately 16.5 ppm\/K, whereas typical engineering resins shrink and expand at significantly higher rates. During the cooling phase of the injection cycle, this thermal mismatch causes localized residual stress inside the polymer, potentially leading to micro-cracking around the metallic insert.<\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">To neutralize this mechanical stress, our tooling engineers implement a structured approach:<\/p>\n<p><!-- Bulleted List --><\/p>\n<ul style=\"font-size: 18px;line-height: 1.8em;margin-bottom: 24px;padding-left: 24px;list-style-type: disc\">\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\uae08\uc18d \uc778\uc11c\ud2b8 \uc608\uc5f4<\/strong>\u2014Warming the copper terminals to 100\u00b0C before loading them into the mold core reduces localized thermal shock during polymer injection.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>Optimizing melt holding pressure<\/strong>\u2014Applying multi-stage holding profiles prevents packing stresses from concentrating near the metal-to-plastic boundaries.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>Selecting high-elongation resins<\/strong>\u2014Using custom impact-modified polyamides or custom PBT blends increases physical resilience around sharp metal corners.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>Integrating rounded insert corners<\/strong>\u2014\uae08\uc18d \ubc84\uc2a4\ubc14\uc758 \ubaa8\uc11c\ub9ac\ub97c \ub465\uae00\uac8c \ucc98\ub9ac\ud558\uba74 \ubb3c\ub9ac\uc801 \uc751\ub825 \uc9d1\uc911\uc810\uc774 \uc8fc\ubcc0 \ud50c\ub77c\uc2a4\ud2f1\uc744 \uc804\ub2e8\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\uace0\uc804\uc555 \ud074\ub9ac\uc5b4\ub7f0\uc2a4 \ubd88\ub7c9\uc744 \ubc29\uc9c0\ud558\ub294 \uac83\uc740 <strong>insert molding busbars in EV battery covers<\/strong> \uc774\ub7ec\ud55c \uc911\uc694\ud55c \uc0ac\uc804 \uc900\ube44 \ub2e8\uacc4\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4. \ub2f9\uc0ac \ud234 \uc0f5\uc740 \ubaa8\ub4e0 \uae08\uc18d \uc167\uc624\ud504 \uba74\uc744 \ub9de\ucda4 \uc5f0\uc0ad\ud558\uc5ec \uae30\ubc00\ud55c \ubc00\ubd09\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \uc900\ube44\ub294 \ubd80\ud488\uc774 \uad11\ubc94\uc704\ud55c \uc790\ub3d9\ucc28 \uc5f4\ucda9\uaca9 \uc0ac\uc774\ud074 \ud14c\uc2a4\ud2b8\ub97c \ubb3c\ub9ac\uc801 \uc5f4\ud654 \uc5c6\uc774 \uacac\ub514\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<\/section>\n<p><!-- Section 2 --><\/p>\n<section id=\"creepage-compliance\" style=\"margin-bottom: 50px\">\n<h2 style=\"font-size: 28px;line-height: 1.5em;font-weight: bold;margin-top: 40px;margin-bottom: 24px;color: #111111;border-bottom: 1px solid #eaeaea;padding-bottom: 8px\">\uace0\uc804\uc555 \ud06c\ub9ac\ud53c\uc9c0 \ubc0f \ud074\ub9ac\uc5b4\ub7f0\uc2a4 \ucef4\ud50c\ub77c\uc774\uc5b8\uc2a4 \ubcf4\uc7a5<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2693\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/high-voltage-creepage-design.webp\" alt=\"high-voltage-creepage-design\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/high-voltage-creepage-design.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/high-voltage-creepage-design-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/high-voltage-creepage-design-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/high-voltage-creepage-design-768x429.webp 768w\" sizes=\"auto, (max-width: 1376px) 100vw, 1376px\" \/><\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\uc790\ub3d9\ucc28 \ud50c\ub7ab\ud3fc\uc774 400V\uc5d0\uc11c 800V \uc544\ud0a4\ud14d\ucc98\ub85c \uc804\ud658\ub428\uc5d0 \ub530\ub77c \uc5c4\uaca9\ud55c \uace0\uc804\uc555 \uc548\uc804 \ucef4\ud50c\ub77c\uc774\uc5b8\uc2a4 \uc900\uc218\ub294 \ud544\uc218\uc785\ub2c8\ub2e4. \uc9c1\uc811\uc801\uc778 \ud50c\ub77c\uc2a4\ud2f1-\uae08\uc18d \uacc4\uba74 \uc124\uacc4\ub294 IEC 60664-1\uacfc \uac19\uc740 \uad6d\uc81c \uc804\uae30 \uc808\uc5f0 \ud45c\uc900\uc744 \uc5c4\uaca9\ud788 \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4. \uc2b5\uae30, \uc5fc\uc218 \ubd84\ubb34 \ubc0f \ub300\uae30 \uc911 \ubbf8\ub9bd\uc790 \uce68\uc804\ubb3c\uc740 \ud50c\ub77c\uc2a4\ud2f1\uacfc \uae08\uc18d\uc774 \ub9cc\ub098\ub294 \uacbd\uacc4\ub97c \ub530\ub77c \uc804\ub3c4\uc131 \ud2b8\ub798\ud0b9 \uacbd\ub85c\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud2b8\ub798\ud0b9 \ubd88\ub7c9\uc5d0 \ub300\uc751\ud558\uae30 \uc704\ud574 \ud234\ub9c1 \uc124\uacc4\uc790\ub294 \ub178\ucd9c\ub41c \uae08\uc18d \uc811\uc810\uc758 \ub458\ub808\ub97c \ub530\ub77c \ub192\uc740 \ubbf8\ub85c\ud615 \ub9ac\ube0c\ub97c \ud1b5\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\uc774\ub7ec\ud55c \ub3cc\ucd9c\ub41c \ud3f4\ub9ac\uba38 \uc7a5\ubcbd\uc740 \ubc30\ud130\ub9ac \ud329 \ucee4\ubc84\uc758 \uc804\uccb4 \uc124\uce58 \uacf5\uac04\uc744 \ub298\ub9ac\uc9c0 \uc54a\uc73c\uba74\uc11c \ubb3c\ub9ac\uc801 \ud06c\ub9ac\ud53c\uc9c0 \uac70\ub9ac\ub97c \uc778\uc704\uc801\uc73c\ub85c \uc5f0\uc7a5\ud569\ub2c8\ub2e4. <strong>insert molding busbars in EV battery covers<\/strong> \uacf5\uc815 \uc911 \ud3f4\ub9ac\uba38 \ub9e4\ud2b8\ub9ad\uc2a4\uc758 \ucc28\ub4f1 \uc218\ucd95\uc744 \uc81c\uc5b4\ud558\uba74 \uc774\ub7ec\ud55c \ubbf8\ub85c \uacbd\uacc4\ub97c \ub530\ub77c \ubbf8\uc138 \uac04\uadf9\uc774 \ud615\uc131\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4. 0.05mm \uac04\uadf9\ub9cc\uc73c\ub85c\ub3c4 \uc2b5\uae30\uac00 \ubaa8\uc5ec \uace0\uc804\uc555 \ub204\uc124 \ub610\ub294 \uce58\uba85\uc801\uc778 \uc720\uc804 \ud30c\uad34\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \uba40\ud2f0\ud3ec\uc778\ud2b8 \uc778\uc81d\uc158 \uac8c\uc774\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \uce90\ube44\ud2f0 \ucda9\uc804\uc758 \uade0\ud615\uc744 \ub9de\ucd94\uace0 \uae08\uc18d \uae30\ud310\uc758 \ubaa8\ub4e0 \uc81c\uacf1\ubc00\ub9ac\ubbf8\ud130\uc5d0 \uac78\uccd0 \uacac\uace0\ud55c \ubb3c\ub9ac\uc801 \ubc00\ubd09\uc744 \ud655\ubcf4\ud569\ub2c8\ub2e4.<\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\uad81\uadf9\uc801\uc73c\ub85c, <strong>insert molding busbars in EV battery covers<\/strong> \uc5d0 \ub300\ud55c \ub2f9\uc0ac\uc758 \uc785\uc99d\ub41c \uc5ed\ub7c9\uc740 \uace0\uae09 <strong>EV\uc6a9 \ub9de\ucda4\ud615 \ud50c\ub77c\uc2a4\ud2f1 \ubc30\ud130\ub9ac \ud558\uc6b0\uc9d5<\/strong>. \uc81c\uc870\uc758 \ud575\uc2ec \uc5ed\ub7c9\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad6c\uc870\uc801 \ud1b5\ud569\uc740 \ubb34\uac8c\ub97c \uc904\uc774\uba74\uc11c \uc790\ub3d9\ud654\ub41c \ucd5c\uc885 \ud329 \uc870\ub9bd \ub77c\uc778\uc744 \ub2e8\uc21c\ud654\ud569\ub2c8\ub2e4. \uc808\uc5f0 \ubc84\uc2a4\ubc14\ub97c \uc778\ud074\ub85c\uc800 \uad6c\uc131 \uc694\uc18c\uc5d0 \uc9c1\uc811 \ud1b5\ud569\ud558\uba74 \ub290\uc2a8\ud55c \uc640\uc774\uc5b4\uac00 \uc81c\uac70\ub418\uc5b4 \uae4c\ub2e4\ub85c\uc6b4 \uc911\uc7a5\ube44 \ud50c\ub7ab\ud3fc\uc758 \uc870\ub9bd \uc2e0\ub8b0\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n<\/section>\n<p><!-- Section 5: FAQ --><\/p>\n<section id=\"faq\" style=\"margin-bottom: 40px\">\n<h2 style=\"font-size: 28px;line-height: 1.5em;font-weight: bold;margin-top: 40px;margin-bottom: 24px;color: #111111;border-bottom: 1px solid #eaeaea;padding-bottom: 8px\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38 (FAQ)<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2697\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/high-potential-electrical-test.webp\" alt=\"high-potential-electrical-test\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/high-potential-electrical-test.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/high-potential-electrical-test-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/high-potential-electrical-test-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/high-potential-electrical-test-768x429.webp 768w\" sizes=\"auto, (max-width: 1376px) 100vw, 1376px\" \/><\/p>\n<div style=\"margin-bottom: 30px\">\n<h3 style=\"font-size: 22px;line-height: 1.5em;font-weight: bold;margin-top: 24px;margin-bottom: 12px;color: #111111\">\ud65c\uc131 \ubc84\uc2a4\ubc14 \uc811\ucd09 \ud328\ub4dc\uc5d0 \ud50c\ub77c\uc2a4\ud2f1 \ud50c\ub798\uc2dc\uac00 \ud615\uc131\ub418\ub294 \uac83\uc744 \uc5b4\ub5bb\uac8c \ubc29\uc9c0\ud569\ub2c8\uae4c?<\/h3>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\ud50c\ub77c\uc2a4\ud2f1 \ud50c\ub798\uc2dc\ub97c \ubc29\uc9c0\ud558\ub824\uba74 \ud234\ub9c1 \uc167\uc624\ud504 \uacf5\ucc28\ub97c 0.015mm \ubbf8\ub9cc\uc73c\ub85c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \ub2f9\uc0ac \ud234\ub9c1 \uc124\uacc4\uc790\ub294 \ubab0\ub4dc \ucf54\uc5b4 \ub0b4\ubd80\uc5d0 \uc2a4\ud504\ub9c1 \uc7a5\ucc29 \ud50c\ub85c\ud305 \uc778\uc11c\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \uad6c\ub9ac \uc2dc\ud2b8 \uae08\uc18d \ub450\uaed8\uc758 \ubcc0\ud654\ub97c \ubcf4\uc0c1\ud569\ub2c8\ub2e4. \uc774 \ub3d9\uc801 \uc555\ub825 \ud074\ub7a8\ud551\uc740 \uace0\uc555 \uc0ac\ucd9c \uc911 \ud65c\uc131 \uc5f0\uacb0 \ub2e8\uc790\uc5d0 \ub300\ud55c \uacac\uace0\ud55c \ubc00\ubd09\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n<div style=\"margin-bottom: 30px\">\n<h3 style=\"font-size: 22px;line-height: 1.5em;font-weight: bold;margin-top: 24px;margin-bottom: 12px;color: #111111\">800V \ubc84\uc2a4\ubc14 \uc778\ucea1\uc290\ub808\uc774\uc158\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc808\uc5f0 \uc218\uc9c0\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\ud3f4\ub9ac\uc544\ubbf8\ub4dc 66(30% \uc720\ub9ac \uc12c\uc720, PA66-GF30) \ub610\ub294 \ud3f4\ub9ac\ubd80\ud2f8\ub80c \ud14c\ub808\ud504\ud0c8\ub808\uc774\ud2b8(PBT)\uac00 \uc8fc\uc694 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc774 \ud3f4\ub9ac\uba38\ub294 600V \uc774\uc0c1\uc758 \uc6b0\uc218\ud55c \ube44\uad50 \ud2b8\ub798\ud0b9 \uc9c0\uc218(CTI) \ub4f1\uae09\uc744 \uc81c\uacf5\ud558\uba74\uc11c \ub3d9\uc801 \uc9c4\ub3d9 \ud558\uc911\uc744 \uacac\ub514\ub294 \ub370 \ud544\uc694\ud55c \uae30\uacc4\uc801 \uac15\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n<div style=\"margin-bottom: 0\">\n<h3 style=\"font-size: 22px;line-height: 1.5em;font-weight: bold;margin-top: 24px;margin-bottom: 12px;color: #111111\">\uc624\ubc84\ubab0\ub4dc \ubc84\uc2a4\ubc14\uc758 \ubc00\ubd09 \ubb34\uacb0\uc131\uc744 \uc5b4\ub5bb\uac8c \ud14c\uc2a4\ud2b8\ud569\ub2c8\uae4c?<\/h3>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\ud488\uc9c8 \uac80\uc99d\uc740 \uace0\uc555 \ubc84\ube14 \ub204\ucd9c \ud14c\uc2a4\ud2b8\uc640 \uace0\uc804\uc555(Hi-Pot) \uc804\uae30 \uc808\uc5f0 \ud14c\uc2a4\ud2b8\ub97c \ud65c\uc6a9\ud569\ub2c8\ub2e4. \ucea1\uc290\ud654\ub41c \uad6c\ub9ac \uc804\uccb4\uc5d0 3,000V DC\ub97c \uc778\uac00\ud558\uc5ec \uc2dc\ubbac\ub808\uc774\uc158 \uc870\uac74\uc5d0\uc11c \uc720\uc804\uccb4 \uc808\uc5f0 \ub204\ucd9c\uc774 \uc804\ud600 \uc5c6\uc74c\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n<\/section>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>High-voltage distribution in electric vehicle (EV) battery systems requires robust, insulated pathways to connect modular cell stacks safely. Traditional wiring harnesses are bulky, labor-intensive to assemble, and prone to routing errors under high-vibration conditions. Integrating conductive copper or aluminum conductors directly into structural plastic enclosure elements solves these issues while maximizing spatial efficiency. This technical [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2695,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2692","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/posts\/2692","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/comments?post=2692"}],"version-history":[{"count":0,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/posts\/2692\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/media\/2695"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/media?parent=2692"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/categories?post=2692"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/tags?post=2692"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}