{"product_id":"esmpcmvs","title":"ECS-SM Multifunctional Vacuum Sealer (L180 * W160 mm) for Pouch Cells, ESMPCMVS","description":"\u003cp\u003eFor pouch cell fabrication, vacuum sealers are specialized pieces of equipment used after electrolyte injection to ensure an air-free environment and prevent leakage. The standard feature of vacuum sealer are shown below: (1) \u003cstrong\u003eVacuum Standing (Diffusion)\u003c\/strong\u003e: This feature allows the cell to sit under vacuum before sealing. This \"standing\" time is critical to force the electrolyte to thoroughly saturate (wet) the electrode pores and separator. (2) \u003cstrong\u003eAdjustable Pump-Down Rate\u003c\/strong\u003e: If the vacuum is pulled too quickly, the electrolyte can boil or be sucked out of the pouch (spillage). High-end units have electronic regulators to control this rate. (3) \u003cstrong\u003eVacuum Level\u003c\/strong\u003e: Look for units capable of reaching -95 kPa to -99 kPa (or ~10 Torr) to ensure no moisture or air pockets remain, which would otherwise cause swelling during cycling.\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"height: 1032.2px;\" 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\u003eESMPCMVS (ESM-PC-MVS)\u003c\/li\u003e\n\u003c\/ul\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\u003ePower\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 47.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eAC110V or 220V±10%, single phase, 50\/60Hz, 700 W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 263.2px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 263.2px;\"\u003e\n\u003cp\u003e\u003cem\u003eSealing Features\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 263.2px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eSealing Length: Max. 180 mm (Max. cell size: 180mm*160mm)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Width: 4.0 mm (customized width can be up to 10 mm)\u003c\/li\u003e\n\u003cli\u003eThe upper sealing blade is covered a soft rubber layer, that is designed for top side sealing on tab with polymer adhesive.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Pressure: ~7 kgf\/cm2 (~100 psi) (~0.04 L gas will be consumed for each sealing)\u003c\/li\u003e\n\u003cli\u003eThe maximum heating temperature is 250°C. Normally the recommended sealing temperature for upper and bottom sealing blades is 200 and 180 °C. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe multifunctional sealing includes top\/side sealing, vacuum standing, vacuum sealing, and gas purge (solid-state battery) functions. \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 86.8px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 86.8px;\"\u003e\u003cem\u003eVacuum Level\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 86.8px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eVacuum Level for Standing\/Sealing: Max. -95 kPa\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVacuum Standing Time: 0-900 s\u003c\/li\u003e\n\u003cli\u003eVacuum Standing\/Sealing Time: 0-90 s\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 106.4px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 106.4px;\"\u003e\u003cem\u003eGlovebox Operation Compatibility\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 106.4px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eThe KF40 feedthrough with gas tubing and power cable is included to connect the outside vacuum pump and gas pressure tank.\u003c\/li\u003e\n\u003cli\u003eThe medium-size vacuum sealer is glovebox compatible. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 172.6px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 172.6px;\"\u003e\u003cem\u003eVacuum Pump (\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eOptional\u003c\/span\u003e)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 172.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eA vacuum pump (\u003ca href=\"https:\/\/echemsupplies.com\/products\/edsrvvp?variant=47513025282278\"\u003eEDSRVVP\u003c\/a\u003e) is required to provide high vacuum for standing and sealing. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e         \u003ca href=\"https:\/\/echemsupplies.com\/products\/edsrvvp?variant=47513025282278\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EDSRVVP_main_100x100.png?v=1775410712\"\u003e\u003c\/a\u003e\u003c\/p\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\u003eGas Pressure Source (\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eOptional\u003c\/span\u003e)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 126px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eFor the vacuum sealer placed inside glovebox, an Ar gas tank (60-80 psi) is required to connect with sealer through KF40 feedthrough.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWhen the vacuum sealer is placed inside a dryroom, then a gas compressor (\u003ca href=\"https:\/\/echemsupplies.com\/products\/euqofgc?variant=47513044156646\"\u003eEUQOFGC\u003c\/a\u003e) can be considered. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e          \u003ca href=\"https:\/\/echemsupplies.com\/products\/euqofgc?variant=47513044156646\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EUQOFGC_main_100x100.png?v=1775414665\" alt=\"\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 86.8px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 86.8px;\"\u003e\u003cem\u003eCertificate\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 86.8px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eCE certified\u003c\/li\u003e\n\u003cli\u003eUL and CAS certification can be supplied upon request with additional cost. \u003c\/li\u003e\n\u003c\/ul\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\u003eDimension\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\u003eL455 * W390 * H600 mm (glovebox-compatible)\u003cbr\u003e\n\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~82 kg\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\n\u003cp\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0378775324008437\"\u003eT. Zhang, et al., Performance degradation and sealing failure analysis of pouch lithium-ion batteries under multi-storage conditions,J. Power Sources, 2024, 613, 234891\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0378775324012795\"\u003eP. Wang, et al., Experimental study on thermal runaway venting behaviour of LiNi0.8Co0.1Mn0.1O2 pouch cell under different sealing edge directions, J. Power Sources, 2024, 621, 235327\u003c\/a\u003e.\u003c\/p\u003e","brand":"SZKJ","offers":[{"title":"Default Title","offer_id":47512299274470,"sku":"ESMPCMVS","price":8888888.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ESMPCMVS_main.png?v=1775367892","url":"https:\/\/echemsupplies.com\/products\/esmpcmvs","provider":"EChem Supplies","version":"1.0","type":"link"}