{"product_id":"ehchstc","title":"ECS-HC Heating Split Testing Cell (Max. 200ºC, Φ10-30 mm), EHCHSTC                                                                                                 Split Testing Cell (3-40 mm), EHCHRDPPDT500 (Copy)","description":"\u003cp data-path-to-node=\"0\"\u003eA \u003cb data-index-in-node=\"2\" data-path-to-node=\"0\"\u003eheating die for split coin cell testing\u003c\/b\u003e (often referred to as a heated split-test cell or temperature-controlled pressure cell) is a specialized test fixture used in laboratory R\u0026amp;D. Unlike standard disposable CR2032 coin cells—which are crimped shut permanently—a split cell allows researchers to assemble, press, heat, electrochemically test, and disassemble battery materials without crimping. Adding an integrated heating jacket or internal cartridge heaters allows testing under controlled thermal and stack-pressure conditions.\u003c\/p\u003e\n\u003cp\u003eIts key features are: (1) \u003cstrong\u003eHeated Jacket\/Collar\u003c\/strong\u003e: Wrapped heating bands or internal cartridge heaters surrounding the main stainless steel or titanium cell body, typically operating from ambient up to 150ºC-250ºC. (2) \u003cstrong\u003ePID Temperature Controller\u003c\/strong\u003e: Uses an embedded thermocouple (K-type) sitting close to the sample cavity for precise temperature control (± 0.5 ºC). (3) \u003cstrong\u003eVariable Pressure\/Compression Spring\u003c\/strong\u003e: Features a top screw platen or calibrated spring mechanism to apply controlled stack pressure (ranging from a few MPa up to 100 MPa) during testing. (4) \u003cstrong\u003eElectrical Insulation \u0026amp; Current Collectors\u003c\/strong\u003e: High-temperature PEEK or ceramic sleeves isolate the positive and negative poles, while gold-plated or titanium plungers act as current collectors and chemical-resistant contact faces.\u003c\/p\u003e\n\u003cp\u003eThe primary application fields are: (1) \u003cstrong\u003eSolid-State Battery (SSB) R\u0026amp;D\u003c\/strong\u003e: Sulfide, halide, and oxide solid electrolytes often require elevated temperatures (50ºC-100ºC to boost ionic conductivity during Electrochemical Impedance Spectroscopy (EIS) and galvanostatic cycling. (2) \u003cstrong\u003ePhase Transition \u0026amp; Thermal Stability\u003c\/strong\u003e: Evaluating rate performance, interfacial impedance, and lithium dendrite suppression under combined thermal and mechanical stack pressure. (3) \u003cstrong\u003eIn-Situ Degradation Diagnostics\u003c\/strong\u003e: Easy disassembly after cycling allows post-mortem characterization (SEM, XPS, XRD) of pristine electrode-electrolyte interfaces without damaging the sample during cell opening.\u003c\/p\u003e\n\u003ctable style=\"height: 268.8px;\" 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\u003eEHCHSTC (EHC-HSTC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 126px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 126px;\"\u003e\u003cem\u003ePressing Die Features\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 126px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Inside core is PEEK and outside sheath is 9Cr18 stainless steel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHardness: HRC58\u003c\/li\u003e\n\u003cli\u003eDie Sizes: Φ10, Φ12, Φ16, Φ20, Φ24, Φ30, and Φ40 mm (\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNote:\u003c\/span\u003e \u003cspan style=\"color: rgb(255, 42, 0);\"\u003esizes in Φ3-30 mm can be supplied upon request\u003c\/span\u003e)\u003c\/li\u003e\n\u003cli\u003eDie Depth: 45 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9856%;\"\u003e\u003cem\u003eTemperature Controller\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eTouch screen with parameter setting and display\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EHCHRDPPDT300_02_100x100.jpg?v=1784701240\" alt=\"\" style=\"float: none;\"\u003e\u003c\/p\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\u003cem\u003eDimension\u003c\/em\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\u003eΦ78×138 mm (Φ3-20 mm)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eΦ90×138 mm (Φ21-40 mm)\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\u003cem\u003eWeight\u003c\/em\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~2.7 kg\u003cbr\u003e\n\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 \u003c\/p\u003e","brand":"HCLD","offers":[{"title":"Φ10 mm","offer_id":48032698728678,"sku":"EHCHSTC10","price":1599.0,"currency_code":"USD","in_stock":true},{"title":"Φ12 mm","offer_id":48032698761446,"sku":"EHCHSTC12","price":1599.0,"currency_code":"USD","in_stock":true},{"title":"Φ16 mm","offer_id":48032698859750,"sku":"EHCHSTC16","price":1799.0,"currency_code":"USD","in_stock":true},{"title":"Φ20 mm","offer_id":48032698958054,"sku":"EHCHSTC20","price":1799.0,"currency_code":"USD","in_stock":true},{"title":"Φ24 mm","offer_id":48032698990822,"sku":"EHCHSTC24","price":1899.0,"currency_code":"USD","in_stock":true},{"title":"Φ30 mm","offer_id":48032699023590,"sku":"EHCHSTC30","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EHCHSTC_main.jpg?v=1784773171","url":"https:\/\/echemsupplies.com\/products\/ehchstc","provider":"EChem Supplies","version":"1.0","type":"link"}