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Stainless Steel 18650 26650 32650 21700 Cylindrical Battery Cases with Anti-Explosive Cap and Insulation O-ring
Features
Application: Used for cylindrical battery research, producing.
(100sets/package include cylinder cell case and cap)
Specifications
26650 cylinder cell cases:
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Specifications |
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Dimensions (Dia x Height) |
· Case: 26mm(OD) x 25.5mm(ID) x 68mm(H)
· Top Cap: 25.5mm(D) x 5mm(H) |
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Materials |
· case and cap made of Nicke plated A3 steel and seal O-ring made of nylon |
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Weight |
· 18.75 g/pcs |
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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) |
18650 cylinder cell cases:
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Specifications |
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Cap |
Cap with Built-in PTC Thermistor |
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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) |
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Materials |
· case and cap made of Nicke plated A3 steel and seal O-ring made of nylon |
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Weight |
9.50 g/pcs |
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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) |
32650 cylinder cell cases:
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Specifications |
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Dimensions (Dia x Height) |
· Case: 32mm(OD) x 31.5mm(ID) x 68mm(H) · Top Cap: 31.5mm(D) x 5.3mm(H) |
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Materials |
· case and cap made of Nicke plated A3 steel and seal O-ring made of nylon |
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Weight |
· 28.85g/pcs |
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Note |
· Min. order: 60 pcs per package |
(We can provide other cylindrical cases according to your requirment.)
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PACKAGE:
1 Standard exported package: Internal anticollision protection, external export wooden box packaging.
2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.
3 Responsible for the damage during the shipping process, will change the damaged part for you for free.
DELIVERY TIME:15-20 days after confirming the order, detail delivery date should be decided according to
production season and order quantity.

Contact: Lily You
Phone: +86 18650702009
Tel: +86 18650702009
Email: saleskatbattery@gmail.com
Add: No. 988 Xiahe Road, Siming District, Xiamen City