18650 Cylinder Cell Case With Anti-Explosive Cap And Insulation O-Ring
SPECIFICATIONS:
- Cap : Cap with Built-in PTC Thermistor
- Dimensions (Diameter x Height) :
-
- Case: 18 mm(OD) x 17.5 mm(ID) x 67 mm(H)
- Top Cap: 17.5 mm(D) x 4.05 mm(H)
- Top Insulator: 12.5 mm(D) x 0.19 mm(H)
- Bottom Insulator: 12.5 mm(D) x 0.19 mm(H)
- Materials :
- Case and cap are made of Nickel plated A3 steel
- Seal O-ring and spacer are made of nylon
- Weight : 9.50 g/pcs
Please note that the safety valve’s open pressure is 2.5 MPa (the cap valve will open to release interior high pressure, if it is over 2.5 MPa, to ensure that the can does not explode)