• Degassing and sealing machine for lithium-ion secondary batteries etc. for small-quantity production

Complied matters

It is important that seal must have high accuracy same as production machine to perform durability test and get proper result even if evaluation cell. We offer uniformity of pressure distribution by realizing heat distribution uniformity with consideration for the exactly same heat conduction as using for our production machine and by heater chip assembled and adjusted one by one. The open for degassing is sealed in vacuum chamber after degassing in vacuum chamber.

Technology used