MachineU > China Products
Button Coin Cell Parts Cr2016 Cr2025 Cr2032 Gasket Spring Sheet 304 Stainless Steel
Button Coin Cell Parts Cr2016 Cr2025 Cr2032 Gasket Spring Sheet 304 Stainless Steel
Button Coin Cell Parts Cr2016 Cr2025 Cr2032 Gasket Spring Sheet 304 Stainless Steel
Button Coin Cell Parts Cr2016 Cr2025 Cr2032 Gasket Spring Sheet 304 Stainless Steel
Specifications
Brand Name :
XWELL
Model Number :
CR2032
Certification :
CE
Place of Origin :
China
MOQ :
100pcs
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
100000pcs/month
Delivery Time :
5-8 working days
Packaging Details :
Carton
Model :
CR2032
CR2016 ​Diameter :
20.0mm
CR2016 ​​Height :
1.6mm
CR2025 ​​Diameter :
20.0mm
CR2025 ​​Height :
2.5mm
CR2032 Diameter :
20.0mm
CR2032​​ Height :
3.2mm
Density :
7.93 g/cm³
Price :
50-100000USD/Negotiable
Description

Button Coin Battery Shell Cr2016 Cr2025 Cr2032 Gasket Spring Sheet 304 Stainless Steel Battery Shell

1. Product Overview​​

​​Product Name:​​ CR2016/CR2025/CR2032 Button Battery Shell (Precision Stainless Steel)
​​Material:​​ 304 Stainless Steel (18% Cr, 8% Ni) – Corrosion-resistant & high durability

  • ​​Battery Shell​​ (Custom-fit for CR2016/CR2025/CR2032)
  • ​​Spacer (Gasket)​​ – Ensures tight sealing
  • ​​Spring Plate​​ – Provides secure electrical contact

​​Key Features:​​
​Precision Dimensions​​ (±0.05mm tolerance) for perfect fit

High Conductivity​​ – Optimized for stable voltage output (3V nominal)

Explosion-Proof Design​​ – Reinforced structure for safety

2. Technical Specifications​​

​​Model​​ ​​Diameter (mm)​​ ​​Height (mm)​​ ​​Compatible Battery​​
CR2016 20.0 1.6

CR2016 (75mAh)
CR2025 20.0 2.5 CR2025 (140-170mAh)
CR2032 20.0 3.2 CR2032 (200-240mAh)

​​Material Properties:​​

  • Density: 7.93 g/cm³
  • Melting Point: 1,400-1,450°C
  • Surface Finish: Polished (2B/BA grade)

3. Applications​​

​Consumer Electronics:​​ Watches, calculators, car key fobs

Medical Devices:​​ Hearing aids, glucose monitors

​​IoT & Wearables:​​ Smart trackers, sensors

4. Why Choose Our Battery Shells?​​

304 Stainless Steel​​ – Superior rust resistance vs. carbon steel

Customizable​​ – OEM/ODM support (spacer thickness, spring tension)

Quality Assurance:​​ EN10204 3.1 certified

​​Packaging:​​ Vacuum-sealed to prevent oxidation.
​​MOQ:​​ 1,000 pcs (sample orders accepted).

Send your message to this supplier
Send Now

Button Coin Cell Parts Cr2016 Cr2025 Cr2032 Gasket Spring Sheet 304 Stainless Steel

Ask Latest Price
Product Detail
Brand Name :
XWELL
Model Number :
CR2032
Certification :
CE
Place of Origin :
China
MOQ :
100pcs
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Contact Supplier
Button Coin Cell Parts Cr2016 Cr2025 Cr2032 Gasket Spring Sheet 304 Stainless Steel
Button Coin Cell Parts Cr2016 Cr2025 Cr2032 Gasket Spring Sheet 304 Stainless Steel

GUANGDONG XWELL TECHNOLOGY CO., LTD.

Verified Supplier
1 Years
guangzhou
Since 2016
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Battery Lab Equipment, Cylindrical Cell Production Line, Prismatic Cell Manufacturing
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Coin Cell Parts
MachineU China Products
Contact Supplier
Submit Requirement