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Funnel/Volcano-Shaped Spring Sheets for Button Batteries - 304/316 Stainless Steel
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Funnel/Volcano-Shaped Spring Sheets for Button Batteries - 304/316 Stainless Steel

MOQ: 100pcs
Price: Negotiable
Standard Packaging: Carton
Delivery Period: 5-8 working days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 100000pcs/month
Details Information
Product Description
Detail Information
Place of Origin
China
Brand Name
XWELL
Material:
304/316
Diameter Series 20:
316# Stainless Steel / Φ15.4mm * Height (1.2mm±0.03) * Thickness 0.25mm
Diameter Series 24:
304# Stainless Steel / Φ19.8 * Thickness 0.2mm * Height 1.2mm
Diameter Series 30:
304# Stainless Steel / Φ24*T0.2mm
Highlight:

stainless steel button battery springs

,

volcano-shaped coin cell springs

,

304/316 stainless battery spring sheets

Product Description
Funnel & Volcano-Shaped Spring Sheets – Premium Contact Solution for Button Batteries

Crafted from 304/316 stainless steel, engineered for stable conductivity and long-lasting reliability

Product Overview

Our funnel-shaped and volcano-shaped spring sheets are exclusively designed for button (coin) battery assemblies, serving as critical contact components that ensure stable current transmission and secure component fixation. Made from high-grade 304 or 316 stainless steel, these spring sheets combine exceptional elasticity with superior corrosion resistance, making them ideal for high-reliability button battery applications in various industries. Whether for standard electronic devices or harsh-environment equipment, our precision-engineered spring sheets deliver consistent performance and enhance the overall lifespan of button batteries.

Key Features
  • Unique Shapes for Optimal Contact: Funnel and volcano designs ensure tight, uniform contact with button battery components, minimizing contact resistance and preventing loose connections.
  • Premium 304/316 Stainless Steel: 304 stainless steel offers excellent corrosion resistance for standard applications; 316 stainless steel provides enhanced resistance to aggressive electrolytes and harsh environments, suitable for high-demand scenarios.
  • Exceptional Elasticity: Precision stamping and heat treatment process ensure stable elastic force, maintaining reliable contact even after repeated use.
  • High Dimensional Accuracy: Strict tolerance control guarantees perfect compatibility with various button battery sizes, facilitating seamless integration into automated assembly lines.
  • Long-Lasting Durability: Resistance to wear, oxidation, and electrolyte corrosion ensures extended service life, reducing maintenance and replacement costs.
Material Options
Application Specification & Dimensions
Diameter Series 20 304# Stainless Steel / Φ15.4mm * Height (1.2mm±0.03) * Thickness 0.2mm
Diameter Series 20 304# Stainless Steel / Φ15.4mm * Height (1.5mm±0.03) * Thickness 0.2mm
Diameter Series 20 316# Stainless Steel / Φ15.4mm * Height (1.2mm±0.03) * Thickness 0.25mm
Diameter Series 24 304# Stainless Steel / Φ19.8 * Thickness 0.2mm * Height 1.2mm
Diameter Series 30 304# Stainless Steel / Φ24*T0.2mm
Application Areas

Our funnel and volcano-shaped spring sheets are widely used in button battery-powered devices and manufacturing, including but not limited to:

Request a Custom Quote or Free Sample

Need custom sizes, shapes, or quantities? Our team of experts is ready to meet your specific requirements. Fill out the form below to get started.

Tags: 

Lithium Ion Battery Raw Material,  

Battery Raw Material,  

lithium battery raw material

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products
PRODUCTS DETAILS
Products

Battery Lab Equipment

Battery Production Line

Cylindrical Cell Production Line

Prismatic Cell Manufacturing

Pouch Cell Manufacturing

Lithium Ion Battery Raw Material

Cathode Material

Anode Material

Battery Electrolyte

Battery Separator

Coin Cell Parts

Cylindrical Cell Parts

Battery Tabs

Battery Current Collector

Battery Binder

Battery Conductive Materials

Battery Pack Materials

Welding Electrode

Welding Jig

Prismatic Battery Belt

Prismatic Battery End Plate

Battery Pack Case

Battery Insulation Sheet

Sodium Ion Battery Materials

Sodium Ion Battery Cathode Material

Solid State Battery Materials

Solid Electrolyte

Solid State Battery Separator

Battery Pack Accessories

Battery Pack Holder

Nickel Strip Sheet

Battery Pack Shrink Tube

Insulation Highland Barley Paper

Battery Pack Assembly Line

Battery Cell Sticking Machine

Battery Cell Sorting Machine

Battery Spot Welding Machine

Battery CCD Tester

Plasma Cleaning Machine

PVC Shrinking Machine

Nickel Strip Cutting Machine

Laser Cleaning Machine

Battery Laser Welding Machine

Prismatic Battery Compress Machine

Battery Testing Equipment

Battery Grading Machine

Battery Charge And Discharge Machine

BMS Testing Machine

Battery Comprehensive Tester

Battery Safety Testing Equipment

Waste Battery Crushing Recycling Line
  • name
  • name
  • name
Funnel/Volcano-Shaped Spring Sheets for Button Batteries - 304/316 Stainless Steel
MOQ: 100pcs
Price: Negotiable
Standard Packaging: Carton
Delivery Period: 5-8 working days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 100000pcs/month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
XWELL
Material:
304/316
Diameter Series 20:
316# Stainless Steel / Φ15.4mm * Height (1.2mm±0.03) * Thickness 0.25mm
Diameter Series 24:
304# Stainless Steel / Φ19.8 * Thickness 0.2mm * Height 1.2mm
Diameter Series 30:
304# Stainless Steel / Φ24*T0.2mm
Minimum Order Quantity:
100pcs
Price:
Negotiable
Packaging Details:
Carton
Delivery Time:
5-8 working days
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:
100000pcs/month
Highlight

stainless steel button battery springs

,

volcano-shaped coin cell springs

,

304/316 stainless battery spring sheets

Product Description
Funnel & Volcano-Shaped Spring Sheets – Premium Contact Solution for Button Batteries

Crafted from 304/316 stainless steel, engineered for stable conductivity and long-lasting reliability

Product Overview

Our funnel-shaped and volcano-shaped spring sheets are exclusively designed for button (coin) battery assemblies, serving as critical contact components that ensure stable current transmission and secure component fixation. Made from high-grade 304 or 316 stainless steel, these spring sheets combine exceptional elasticity with superior corrosion resistance, making them ideal for high-reliability button battery applications in various industries. Whether for standard electronic devices or harsh-environment equipment, our precision-engineered spring sheets deliver consistent performance and enhance the overall lifespan of button batteries.

Key Features
  • Unique Shapes for Optimal Contact: Funnel and volcano designs ensure tight, uniform contact with button battery components, minimizing contact resistance and preventing loose connections.
  • Premium 304/316 Stainless Steel: 304 stainless steel offers excellent corrosion resistance for standard applications; 316 stainless steel provides enhanced resistance to aggressive electrolytes and harsh environments, suitable for high-demand scenarios.
  • Exceptional Elasticity: Precision stamping and heat treatment process ensure stable elastic force, maintaining reliable contact even after repeated use.
  • High Dimensional Accuracy: Strict tolerance control guarantees perfect compatibility with various button battery sizes, facilitating seamless integration into automated assembly lines.
  • Long-Lasting Durability: Resistance to wear, oxidation, and electrolyte corrosion ensures extended service life, reducing maintenance and replacement costs.
Material Options
Application Specification & Dimensions
Diameter Series 20 304# Stainless Steel / Φ15.4mm * Height (1.2mm±0.03) * Thickness 0.2mm
Diameter Series 20 304# Stainless Steel / Φ15.4mm * Height (1.5mm±0.03) * Thickness 0.2mm
Diameter Series 20 316# Stainless Steel / Φ15.4mm * Height (1.2mm±0.03) * Thickness 0.25mm
Diameter Series 24 304# Stainless Steel / Φ19.8 * Thickness 0.2mm * Height 1.2mm
Diameter Series 30 304# Stainless Steel / Φ24*T0.2mm
Application Areas

Our funnel and volcano-shaped spring sheets are widely used in button battery-powered devices and manufacturing, including but not limited to:

Request a Custom Quote or Free Sample

Need custom sizes, shapes, or quantities? Our team of experts is ready to meet your specific requirements. Fill out the form below to get started.

Tags: 

Lithium Ion Battery Raw Material,

Battery Raw Material,

lithium battery raw material

GUANGDONG XWELL TECHNOLOGY CO., LTD.
Room 316, Building 3, No. 801, Qiaoxing Avenue, Xiaoluo Village, Shatou Street, Panyu District, Guangzhou
Tel: +8618620492985
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