Cap

· Cap with Built-in PTC Thermistor for overcurrent protection

· Cut-off current is about 7A

Dimensions (Dia x Height)

· Case: 18mm(OD) x 17.5mm(ID) x 67mm(H)

· Top Cap: 17.3mm(D) x 3.7mm (T)

Pressure limited

18 -22 mPa

Note

· Safety valve's open pressure: 2.5MPa (the cap valve will open to release interior high pressure -- if over 2.5MPa -- to ensure the can does not explode)

· 18650 case's grooving  and sealing machine is available upon request