Component for Measuring Pressure Change In Pouch-Type Battery, and Method for Measuring Pressure Change in Pouch-Type Battery by Using Same

The present invention relates to a component for measuring a pressure change in a pouch-type battery, and a method for measuring a pressure change in a pouch-type battery by using the same and, particularly, to: a component connectable to pressure gauge by being mounted in a pouch-type battery for measuring a pressure change in the pouch-type battery; and a method for measuring a pressure change in a pouch-type battery by using the same.