{"product_id":"ersccehhdec","title":"ECS-RS Economic Hand-Held Disk Electrode Cutter (φ10-20 mm) for Coin Cells, ERSCCEHHDEC","description":"\u003cp\u003eA hand-held disk electrode cutter (often referred to as a compact or manual disc punch) is a staple tool in coin cell (CR2016, CR2025, CR2032) prototyping. It allows researchers to quickly punch precise, burr-free circular disks from current collector foils coated with cathode or anode materials.\u003c\/p\u003e\n\u003cp\u003eThe standard sizes depend on the specific component of the coin cell being fabricated: (1) \u003cstrong\u003eCathode Disks\u003c\/strong\u003e: Typically φ12 mm or φ13 mm (to ensure it fits cleanly inside the coin cell cup without shorting the edges). (2) \u003cstrong\u003eAnode Disks\u003c\/strong\u003e: Typically φ14 mm to φ15 mm (slightly larger than the cathode to prevent lithium dendrite growth and alignment-induced short circuits around the edges). (3) \u003cstrong\u003eSeparator Disks\u003c\/strong\u003e: Typically φ16 mm, φ18 mm, or φ19 mm (must completely overlap both electrodes to isolate them).\u003c\/p\u003e\n\u003ctable style=\"height: 477.413px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 47.6px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 47.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 47.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eERSCCEHHDEC (ERS-CC-EHHDEC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67.2px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 67.2px;\"\u003e\u003cem\u003ePunching Materials\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 67.2px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e0.005-0.5 mm thickness Electrodes, Current Collectors, and Separators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 253.413px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 253.413px;\"\u003e\u003cem\u003eCutting Dies\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 253.413px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eStandard cutting rings of \u003cspan style=\"color: rgb(255, 42, 0);\"\u003eφ10, φ12, φ15, φ16, φ19, and φ19\u003c\/span\u003e are included in the package\u003c\/li\u003e\n\u003cli\u003eAny other size in the range of φ9～φ20 are also available upon request.\u003c\/li\u003e\n\u003cli\u003eThe cutting dies with rectangular shapes also can be supplied upon request.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ERSCCEHHDEC_03_100x100.png?v=1782156071\" alt=\"\" style=\"float: none;\"\u003e  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ERSCCEHHDEC_04_100x100.png?v=1782156071\" alt=\"\" style=\"float: none;\" width=\"93\" height=\"87\"\u003e     \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ERSCCEHHDEC_05_100x100.png?v=1782156071\" alt=\"\" style=\"float: none;\" width=\"132\" height=\"83\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 61.6px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 61.6px;\"\u003e\u003cem\u003eNote\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 61.6px;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cul\u003e\n\u003cli\u003eThe cutting dies should be placed at the center of the magnetic base.  \u003c\/li\u003e\n\u003cli\u003eThe sharp blade side should face the cutting material. \u003c\/li\u003e\n\u003cli\u003eIf the cutting dies become blunt after long-term use, replace it with a new one.\u003c\/li\u003e\n\u003cli\u003eThe cushion base is a consumable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 47.6px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 47.6px;\"\u003e\u003ci\u003eWeight\u003c\/i\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 47.6px;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cul\u003e\n\u003cli\u003e~0.9 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.cell.com\/joule\/fulltext\/S2542-4351(19)30053-4\"\u003eS. Chen, et al., Critical Parameters for Evaluating Coin Cells and Pouch Cells of Rechargeable Li-Metal Batteries, Joule, 2019, 3, 1094-1105\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/iopscience.iop.org\/article\/10.1149\/1.3515072\/meta\"\u003eT. Marks, et al., A Guide to Li-Ion Coin-Cell Electrode Making for Academic Researchers, J. Electrochem. Soc., 2011, 158, A51\u003c\/a\u003e.\u003c\/p\u003e","brand":"TSSG","offers":[{"title":"Default Title","offer_id":47909208883430,"sku":"ERSCCEHHDEC","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ERSCCEHHDEC_main.png?v=1782156071","url":"https:\/\/echemsupplies.com\/products\/ersccehhdec","provider":"EChem Supplies","version":"1.0","type":"link"}