18650 Cylinder Cell Case with Anti-Explosive Cap and Gasket for Lithium ion Battery Making
Materials
Case are made of 304ss stainless steel
cap are made of Nickel plated steel
Seal O-ring are made of nylon
Insulating gasket are made of PTE
18650 cylinder cell case
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Case Dimensions |
18mm(OD) x 17.5mm(ID) x 67mm(H) |
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Top Cap |
Dimensions: 17.5mm(D) x 4.05mm(H) Safety valve's open pressure: 2.5MPa (the cap valve will open to release interior high pressure if over 2.5MPa to ensure no explosion from the can) |
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Top Insulator |
Dimensions: 12.5mm(D) x 0.19mm(H) |
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Bottom Insulator |
Dimensions: 12.5mm(D) x 0.19mm(H) |
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Net Weight |
9.50 g/pcs |
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Option |
Optional safety protection: Positive Temperature Coefficient (PTC) Thermistor is built into the cap by request PTC Thermistor will break the current when heated to 120ºC |
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Application Note |
To seal the cylinder cell, you should firstly groove it byAOT-GVM-650 and then crimp it by AOT-HSM-650 |
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