| Customization: | Available |
|---|---|
| Separator Type: | PP/PE |
| Negative Materials: | Thermal Battery Material |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
MATERIAL
Case and cap are made of nickel plated A3 steel Seal
O-ring and spacer are made of nylon
Insulating gasket is made of PET
CAP:
Cap with Built-in PTC Thermistor for overcurrent protection. In addition,we can also offer Super Capacitor Case, Aluminium case,Shaped Battery Case
|
18650 cylinder cell cases
|
|
|
Cap
|
Cap with Built-in PTC Thermistor
|
|
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 made of Nicke plated A3 steel and seal O-ring made of nylon
|
|
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 no explosion from the can)
|
|
21700 cylinder cell cases
|
|
|
Dimensions (Dia x Height)
|
* Case: 21.2mm (OD) x 20.7mm (ID) x 73.1mm (H)
* Top Cap: 20.4mm (D) x 4.2mm (H) |
|
Materials
|
* case and cap made of Nicke plated A3 steel and seal O-ring made of nylon
|
|
Weight
|
* 8.455 g/pcs
|
|
Note
|
* Safety valve's open pressure: 1.8 - 2.4MPa (the cap valve will open to release interior high pressure if over 2.4MPa, to ensure
the can does not explode) |
|
26650 cylinder cell cases
|
|
|
Dimensions (Dia x Height)
|
* Case: 26mm(OD) x 25.5mm(ID) x 68mm(H)
* Top Cap: 25.5mm(D) x 5mm(H) |
|
Materials
|
* case and cap made of Nicke plated A3 steel and seal O-ring made of nylon
|
|
Weight
|
* 18.75 g/pcs
|
|
Note
|
* Safety valve's open pressure: 2.8MPa (the cap valve will open to release interior high pressure if over 2.8MPa to ensure no
explosion from the can) |
|
32650 cylinder cell cases
|
|
|
Dimensions (Dia x Height)
|
* Case: 32mm(OD) x 31.5mm(ID) x 68mm(H)
* Top Cap: 31.5mm(D) x 5.3mm(H) |
|
Materials
|
* case and cap made of Nicke plated A3 steel and seal O-ring made of nylon
|
|
Weight
|
* 28.85g/pcs
|
|
Note
|
* Min. order: 60 pcs per package
|
){kind=link}