Hot Sale 18650 21700 26650 32650 Cylindrical Battery Battery Case

• Customization: Available
• Separator Type: PP
• Negative Materials: CMS
• Electrolyte: Acid
• Cathode Materials: LFP
• Type: Separator
• 18650: 18.0(Outer Diameter)/17.6(The Inside Diameter of)*
• 21700: 21.3(Outer Diameter)/20.8(The Inside Diameter of)*
• 26650: 26.0(Outer Diameter)/25.3(The Inside Diameter of)*
• 32650: 32.0(Outer Diameter)/31.5(The Inside Diameter of)*
• Transport Package: Standard Export Packaging
• Specification: According to customer needs
• Trademark: Gelon
• Origin: Chine, Shandong
• Production Capacity: 1000/Day

Product Description

Detailed Photos

Product Description

 

Shell se/m

model	Shell size/mm(Diameter * height)	Shell material	Cap size/mm(Diameter * height)	Cap material
18650	18.0(Outer diameter)/17.6(the inside diameter of)*68.5	The inner and outer surfaces of SPCC are nickel-plated, and the thickness of the nickel layer2-5um	17.7  *   3.8	1. Cap nickel carbon steel 2. Explosion-proof plate 060 aluminum 3. Sealing ring high temperature PP  4. Connecting piece 1060 aluminum
21700	21.3(Outer diameter)/20.8(the inside diameter of)*73.5		20.9  *  4.1
26650	26.0(Outer diameter)/25.3(the inside diameter of)*67.5		25.4  * 5.2
32650	32.0(Outer diameter)/31.5(the inside diameter of)*69		31.6   * 5.3

m(Diameter
* height)
Shell 
Cap
size/mm(

Company Profile

 

Diameter *
height)
Cap material
18650
18.0(Outer
diameter)/17.6(the
inside diameter of)*68.5
17.7 * 3.8
21700
21.3(Outer
diameter)/20.8(the
inside diameter of)*73.5
20.9 * 4.1
26650
26.0(Outer
diameter)/25.3(the
inside diameter of)*67.5
The inner and
outer
surfaces of
SPCC are
nickel-plated,
and the
thickness of
the nickel
layer2-5um
25.4 * 5.2
1. Cap nickel
carbo
2. Explosion-proof
pl
PP

 

 

32650
32.0(Outer
diameter)/31.5(the
inside diameter of)*69
31.6 * 5.3
4. Connecting
piece 1060
aluminum