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21700 Cylindrical Battery Cases with Cap

Model: 21700 Cylindrical Battery
Material: 304 Stainless Steel
Size: 21.09mm(OD) x 21.52mm(ID) x 73.74mm(H)
Delivery Time: 3 days
Product description: 21700 Cylindrical Battery Cases with Cap used for 21700 battery research, producing, especially for Powerful 21700 battery making 100sets/package included Cylinder cell case and Cap
INQUIRY

21700 Battery Case with Anti-Explosive Cap and Insulation O-ring

SPECIFICATIONS

Application: Used for 21700 battery research, producing, especially for Powerful 21700 battery making

100sets/package included Cylinder cell case and Cap

1.Case Dimensions:21.09mm(OD) x 21.52mm(ID) x 73.74mm(H);

2. Top Cap with O ring : 20.95mm(D) x 4.2mm(H);

3. 18650 and 38120 32650 26650 Cylinder Cell Cases can be supplied;

4.Material of 304ss and 316ss can be supplied.

Materials

Case are made of 304 stainless steel

Cap are made of Nickel plated steel

Seal O-ring are made of nylon(Optional)