Factory Price Full Set 18650 Cylinder Batteries Case Lithium Battery Production Line Using
18650 Cylinder Cell Case with Anti-Explosive Cap(with PTC) and Insulation O-ring and isolators and surface mat.
Top Insulators and Bottom Insulators and Insulation surface mat are included.
| Specification of 18650 26650 32650 Cylinder Battery Case/Cylinder Cell Case |
| Cap | Cap with Built-in PTC Thermistor for overcurrent protection |
| Dimensions (Dia x Height) | Case: 18mm(OD) x 17.5mm(ID) x 67mm(H) Top Cap: 17.5mm(D) x 4.05mm(H) Top Insulator: 12.5mm(D) x 0.19mm(H) Bottom Insulator: 12.5mm(D) x 0.19mm(H) |
| Materials | Case and cap are made of Nicke plated A3 steel
Seal O-ring and spacer are made of nylon
Insulating gasket is made of PET |
| Weight
| 9.50 g/pcs |
| 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 |
