• Large Rectangular Battery Part
• Large Rectangular and Polymer Battery Part
• Facility Infrastructure

Large Rectangular Battery Part

• 1

  We are producing battery parts for large rectangular batteries used for xEV and energy storage system (ESS), and parts manufactured to fit various specifications.

• 2

  We have maximized the space to contain an electrolyte by designing the Multi-tab type in order to prevent leakage of a battery through super-precision welding and to increase its capacity.

• 3

  3. We are developing an all-in-one molding type in order to increase the output of a battery for xEV, and we have developed and owned chemical surface treatment and insert injection technology etc. for it.