MSK-115A-SS is a miniature multifunctional vacuum sealing machine with a transition chamber inner diameter ≥ 320mm, used for packaging Max.L100 * W100 * H12mm soft packs and solid-state batteries (Li Ion, Na Ion, Zn Ion). The upper and lower head temperatures are Max.250 ℃, with a temperature control accuracy of ± 2 ℃, and a sealing width of 4mm (c1