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High Conductivity Copper Spring Contact Clip with Excellent Resilience and Low Contact Resistance for Battery Connectors
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High Conductivity Copper Spring Contact Clip with Excellent Resilience and Low Contact Resistance for Battery Connectors
  • name
  • name
  • name

High Conductivity Copper Spring Contact Clip with Excellent Resilience and Low Contact Resistance for Battery Connectors

Detail Information
Product Description
Detail Information
Place of Origin
CN
Brand Name
METS
Product Name:
Copper Spring Contact Clip / Grounding Finger Shrapnel
Product Type:
Precision Stamping Parts / Spring Contacts
Material:
Phosphor Bronze (C5191 / C5210) / Beryllium Copper / Pure Copper
Surface Treatment:
Bare Copper / Pickling & Passivation / Rose Gold Plated / Tin Plated
Manufacturing Process:
Progressive Die Stamping & Precision Bending
Key Features:
High Conductivity, Excellent Resilience, Low Contact Resistance, EMI Shielding
Product Description
Copper Spring Contact Clip | High Conductivity Battery Connector
Copper Spring Contact Clip is a high-performance electrical contact component designed to provide stable current transmission and reliable connection solutions for battery-powered devices, electronic assemblies, and electrical systems. Manufactured from high-quality copper materials, these contact clips offer excellent electrical conductivity, low contact resistance, strong elasticity, and long-term durability.
Our high conductivity battery connectors are produced through advanced precision metal stamping and forming technologies, ensuring accurate dimensions, consistent spring force, and reliable contact performance. The copper material provides superior electrical properties compared with conventional materials, making these clips ideal for applications requiring efficient power transmission and stable electrical connections.
Designed with optimized spring structures, copper spring contact clips maintain continuous pressure against battery terminals, reducing connection failures caused by vibration, shock, or repeated installation. The excellent elasticity and fatigue resistance ensure reliable performance throughout the product life cycle.
Copper Spring Contact Clips are widely used in battery holders, battery packs, consumer electronics, automotive electronics, smart devices, industrial equipment, and portable electrical products. Their compact design, high conductivity, and customizable structure make them an ideal choice for OEM manufacturers requiring precision electrical contact components.
As a professional metal stamping manufacturer, we provide complete OEM/ODM solutions including product design support, tooling development, precision stamping, surface treatment, quality inspection, and customized packaging. Our engineering team works closely with customers to develop reliable copper contact solutions based on specific application requirements.
Copper Spring Contact Clip product photo showing precision metal component
Features
  • Excellent Electrical Conductivity
    Made from premium copper materials to provide efficient current transmission, low electrical resistance, and stable electrical performance.
  • High Elasticity & Reliable Contact Force
    The spring structure maintains consistent pressure to ensure secure battery connection and reduce intermittent contact issues.
  • Precision Stamping Manufacturing
    Produced with advanced stamping technology to achieve accurate dimensions, smooth edges, and consistent product quality.
  • Corrosion Resistance & Long Service Life
    Optional surface treatments improve oxidation resistance and durability in different operating environments.
  • Compact Design for Space-Saving Applications
    Suitable for miniaturized electronic devices where reliable electrical contact performance is required in limited spaces.
  • Excellent Fatigue Resistance
    Copper spring structures support repeated contact cycles while maintaining stable mechanical performance.
  • Custom OEM Capability
    Customized shapes, sizes, materials, thicknesses, and spring forces are available according to customer requirements.
Technical Parameters
Parameter Specification
Product Name Copper Spring Contact Clip
Material Copper, Brass, Phosphor Bronze, Copper Alloy
Material Grade C1020, C1100, C2600, C5191
Manufacturing Process Precision Stamping, Bending, Spring Forming
Surface Treatment Tin Plating, Nickel Plating, Gold Plating, Silver Plating
Thickness Range 0.1mm - 2.0mm
Contact Type Battery Contact, Spring Terminal, Electrical Contact
Conductivity High Electrical Conductivity
Contact Resistance Low Resistance Performance
Spring Force Customizable According to Requirements
Tolerance ±0.02mm (Custom Available)
Application Battery Holders, Electronic Devices, Power Modules
Customization OEM / ODM Supported
Quality Standard ISO9001 Quality Management System
Applications
Battery Holders & Battery Packs
Copper Spring Contact Clips are widely used in battery compartments, battery holders, and battery modules to provide reliable electrical connections between batteries and circuit systems. Their stable contact force helps prevent power interruptions caused by vibration or movement.
Consumer Electronics
Used in portable electronic products such as remote controls, wireless devices, cameras, smart gadgets, and handheld equipment requiring compact and reliable electrical contacts.
Automotive Electronics
Applied in automotive sensors, control modules, battery management systems, and electronic accessories where high conductivity and vibration resistance are important.
Smart Devices & IoT Products
Suitable for wearable devices, smart home products, and IoT equipment requiring miniaturized components with stable electrical performance.
Industrial Equipment
Used in industrial controllers, testing equipment, automation systems, and electrical modules requiring long-term reliability and consistent current transmission.
Power Supply Systems
Applied in charging devices, energy storage systems, battery-powered tools, and power management products requiring efficient electrical connections.
Medical Electronics
Suitable for portable medical devices and monitoring equipment where reliable contact performance and durability are required.
Customization
We provide comprehensive OEM/ODM customization services for Copper Spring Contact Clips according to different application requirements.
Custom Design
Our engineering team supports customized development including:
  • Battery contact clip design
  • Positive and negative battery terminals
  • Spring contact structures
  • PCB contact springs
  • Customized mounting solutions
Customers can provide drawings, samples, or technical specifications for product development.
Material Customization
Different materials are available:
Copper
  • Excellent electrical conductivity
  • Low resistance performance
  • Suitable for power connection applications
Brass
  • Good conductivity
  • Excellent mechanical strength
  • Cost-effective option
Phosphor Bronze
  • Excellent elasticity
  • High fatigue resistance
  • Suitable for repeated contact applications
Copper Alloy
  • Enhanced strength and durability
Surface Treatment Options
Available surface finishes include:
  • Tin plating for improved solderability
  • Nickel plating for corrosion resistance
  • Gold plating for high-reliability contacts
  • Silver plating for enhanced conductivity
Manufacturing Customization
Our production capabilities include:
  • Precision stamping
  • Progressive die stamping
  • Metal bending
  • Tooling design
  • Surface finishing
  • Automated inspection
We support prototype samples, small-volume production, and large-scale manufacturing.
Support and Services
Engineering Support
Our professional engineering team provides technical support from product concept design to final production, including:
  • Structure optimization
  • Material selection
  • Manufacturing process recommendations
  • Cost improvement solutions
Tooling Development
We provide customized tooling services including:
  • Precision stamping dies
  • Progressive dies
  • Mold development
  • Tool maintenance
Professional tooling ensures stable production efficiency and consistent product quality.
Prototype Development
Prototype and sample production services are available to verify product design, assembly compatibility, and electrical performance before mass production.
Quality Control
Strict quality inspection procedures include:
  • Raw material inspection
  • Dimensional measurement
  • Spring force testing
  • Surface quality inspection
  • Electrical performance testing
  • Final inspection
OEM Manufacturing Service
We provide complete manufacturing solutions:
  • Product design assistance
  • Tool development
  • Precision stamping
  • Surface treatment
  • Quality inspection
  • Packaging and delivery
Packing and Shipping
Packing Method
Copper Spring Contact Clips are carefully packaged to prevent deformation, oxidation, and surface damage during transportation.
Standard packaging options:
  • PE bags
  • Plastic trays
  • Reel packaging
  • Anti-static packaging
  • Export cartons
Customized packaging solutions are available according to customer requirements.
Shipping Options
We provide flexible global shipping solutions:
  • Express delivery (DHL, FedEx, UPS)
  • Air freight
  • Sea freight
  • Customer-appointed logistics
Before shipment, all products are inspected to ensure quality consistency and order accuracy.
FAQ
Q1: What material is used for copper spring contact clips?
A: We mainly use copper, brass, phosphor bronze, and copper alloys. Material selection depends on conductivity, strength, elasticity, and application requirements.
Q2: Why choose copper for spring contact clips?
A: Copper provides excellent electrical conductivity, low resistance, and reliable current transmission, making it suitable for battery and electrical connection applications.
Q3: Can you customize copper spring contact clips?
A: Yes. We provide OEM/ODM customization based on customer drawings, samples, specifications, and application requirements.
Q4: What surface treatments are available?
A: We offer tin plating, nickel plating, gold plating, and silver plating to improve conductivity, corrosion resistance, and service life.
Q5: What industries use copper spring contact clips?
A: They are widely used in consumer electronics, battery systems, automotive electronics, industrial equipment, smart devices, and power products.
Tags: 

brass metal stamping,  

stamped sheet metal parts,  

metal stamping brass

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Products
PRODUCTS DETAILS
Products

Metal Stamping Dies

Sheet Metal Progressive Die

Sheet Metal Bending Dies

Metal Stamping Parts

Brass Stamping Parts

Stator Core Laminations

Terminal Block Parts

Deep Drawing Die

Metal Forming Dies

Automotive Stamping Dies

Metal Stamping Mold

PV Cable Clips

Spring
High Conductivity Copper Spring Contact Clip with Excellent Resilience and Low Contact Resistance for Battery Connectors
  • name
  • name
  • name
High Conductivity Copper Spring Contact Clip with Excellent Resilience and Low Contact Resistance for Battery Connectors
Detail Information
Product Description
Detail Information
Place of Origin
CN
Brand Name
METS
Product Name:
Copper Spring Contact Clip / Grounding Finger Shrapnel
Product Type:
Precision Stamping Parts / Spring Contacts
Material:
Phosphor Bronze (C5191 / C5210) / Beryllium Copper / Pure Copper
Surface Treatment:
Bare Copper / Pickling & Passivation / Rose Gold Plated / Tin Plated
Manufacturing Process:
Progressive Die Stamping & Precision Bending
Key Features:
High Conductivity, Excellent Resilience, Low Contact Resistance, EMI Shielding
Product Description
Copper Spring Contact Clip | High Conductivity Battery Connector
Copper Spring Contact Clip is a high-performance electrical contact component designed to provide stable current transmission and reliable connection solutions for battery-powered devices, electronic assemblies, and electrical systems. Manufactured from high-quality copper materials, these contact clips offer excellent electrical conductivity, low contact resistance, strong elasticity, and long-term durability.
Our high conductivity battery connectors are produced through advanced precision metal stamping and forming technologies, ensuring accurate dimensions, consistent spring force, and reliable contact performance. The copper material provides superior electrical properties compared with conventional materials, making these clips ideal for applications requiring efficient power transmission and stable electrical connections.
Designed with optimized spring structures, copper spring contact clips maintain continuous pressure against battery terminals, reducing connection failures caused by vibration, shock, or repeated installation. The excellent elasticity and fatigue resistance ensure reliable performance throughout the product life cycle.
Copper Spring Contact Clips are widely used in battery holders, battery packs, consumer electronics, automotive electronics, smart devices, industrial equipment, and portable electrical products. Their compact design, high conductivity, and customizable structure make them an ideal choice for OEM manufacturers requiring precision electrical contact components.
As a professional metal stamping manufacturer, we provide complete OEM/ODM solutions including product design support, tooling development, precision stamping, surface treatment, quality inspection, and customized packaging. Our engineering team works closely with customers to develop reliable copper contact solutions based on specific application requirements.
Copper Spring Contact Clip product photo showing precision metal component
Features
  • Excellent Electrical Conductivity
    Made from premium copper materials to provide efficient current transmission, low electrical resistance, and stable electrical performance.
  • High Elasticity & Reliable Contact Force
    The spring structure maintains consistent pressure to ensure secure battery connection and reduce intermittent contact issues.
  • Precision Stamping Manufacturing
    Produced with advanced stamping technology to achieve accurate dimensions, smooth edges, and consistent product quality.
  • Corrosion Resistance & Long Service Life
    Optional surface treatments improve oxidation resistance and durability in different operating environments.
  • Compact Design for Space-Saving Applications
    Suitable for miniaturized electronic devices where reliable electrical contact performance is required in limited spaces.
  • Excellent Fatigue Resistance
    Copper spring structures support repeated contact cycles while maintaining stable mechanical performance.
  • Custom OEM Capability
    Customized shapes, sizes, materials, thicknesses, and spring forces are available according to customer requirements.
Technical Parameters
Parameter Specification
Product Name Copper Spring Contact Clip
Material Copper, Brass, Phosphor Bronze, Copper Alloy
Material Grade C1020, C1100, C2600, C5191
Manufacturing Process Precision Stamping, Bending, Spring Forming
Surface Treatment Tin Plating, Nickel Plating, Gold Plating, Silver Plating
Thickness Range 0.1mm - 2.0mm
Contact Type Battery Contact, Spring Terminal, Electrical Contact
Conductivity High Electrical Conductivity
Contact Resistance Low Resistance Performance
Spring Force Customizable According to Requirements
Tolerance ±0.02mm (Custom Available)
Application Battery Holders, Electronic Devices, Power Modules
Customization OEM / ODM Supported
Quality Standard ISO9001 Quality Management System
Applications
Battery Holders & Battery Packs
Copper Spring Contact Clips are widely used in battery compartments, battery holders, and battery modules to provide reliable electrical connections between batteries and circuit systems. Their stable contact force helps prevent power interruptions caused by vibration or movement.
Consumer Electronics
Used in portable electronic products such as remote controls, wireless devices, cameras, smart gadgets, and handheld equipment requiring compact and reliable electrical contacts.
Automotive Electronics
Applied in automotive sensors, control modules, battery management systems, and electronic accessories where high conductivity and vibration resistance are important.
Smart Devices & IoT Products
Suitable for wearable devices, smart home products, and IoT equipment requiring miniaturized components with stable electrical performance.
Industrial Equipment
Used in industrial controllers, testing equipment, automation systems, and electrical modules requiring long-term reliability and consistent current transmission.
Power Supply Systems
Applied in charging devices, energy storage systems, battery-powered tools, and power management products requiring efficient electrical connections.
Medical Electronics
Suitable for portable medical devices and monitoring equipment where reliable contact performance and durability are required.
Customization
We provide comprehensive OEM/ODM customization services for Copper Spring Contact Clips according to different application requirements.
Custom Design
Our engineering team supports customized development including:
  • Battery contact clip design
  • Positive and negative battery terminals
  • Spring contact structures
  • PCB contact springs
  • Customized mounting solutions
Customers can provide drawings, samples, or technical specifications for product development.
Material Customization
Different materials are available:
Copper
  • Excellent electrical conductivity
  • Low resistance performance
  • Suitable for power connection applications
Brass
  • Good conductivity
  • Excellent mechanical strength
  • Cost-effective option
Phosphor Bronze
  • Excellent elasticity
  • High fatigue resistance
  • Suitable for repeated contact applications
Copper Alloy
  • Enhanced strength and durability
Surface Treatment Options
Available surface finishes include:
  • Tin plating for improved solderability
  • Nickel plating for corrosion resistance
  • Gold plating for high-reliability contacts
  • Silver plating for enhanced conductivity
Manufacturing Customization
Our production capabilities include:
  • Precision stamping
  • Progressive die stamping
  • Metal bending
  • Tooling design
  • Surface finishing
  • Automated inspection
We support prototype samples, small-volume production, and large-scale manufacturing.
Support and Services
Engineering Support
Our professional engineering team provides technical support from product concept design to final production, including:
  • Structure optimization
  • Material selection
  • Manufacturing process recommendations
  • Cost improvement solutions
Tooling Development
We provide customized tooling services including:
  • Precision stamping dies
  • Progressive dies
  • Mold development
  • Tool maintenance
Professional tooling ensures stable production efficiency and consistent product quality.
Prototype Development
Prototype and sample production services are available to verify product design, assembly compatibility, and electrical performance before mass production.
Quality Control
Strict quality inspection procedures include:
  • Raw material inspection
  • Dimensional measurement
  • Spring force testing
  • Surface quality inspection
  • Electrical performance testing
  • Final inspection
OEM Manufacturing Service
We provide complete manufacturing solutions:
  • Product design assistance
  • Tool development
  • Precision stamping
  • Surface treatment
  • Quality inspection
  • Packaging and delivery
Packing and Shipping
Packing Method
Copper Spring Contact Clips are carefully packaged to prevent deformation, oxidation, and surface damage during transportation.
Standard packaging options:
  • PE bags
  • Plastic trays
  • Reel packaging
  • Anti-static packaging
  • Export cartons
Customized packaging solutions are available according to customer requirements.
Shipping Options
We provide flexible global shipping solutions:
  • Express delivery (DHL, FedEx, UPS)
  • Air freight
  • Sea freight
  • Customer-appointed logistics
Before shipment, all products are inspected to ensure quality consistency and order accuracy.
FAQ
Q1: What material is used for copper spring contact clips?
A: We mainly use copper, brass, phosphor bronze, and copper alloys. Material selection depends on conductivity, strength, elasticity, and application requirements.
Q2: Why choose copper for spring contact clips?
A: Copper provides excellent electrical conductivity, low resistance, and reliable current transmission, making it suitable for battery and electrical connection applications.
Q3: Can you customize copper spring contact clips?
A: Yes. We provide OEM/ODM customization based on customer drawings, samples, specifications, and application requirements.
Q4: What surface treatments are available?
A: We offer tin plating, nickel plating, gold plating, and silver plating to improve conductivity, corrosion resistance, and service life.
Q5: What industries use copper spring contact clips?
A: They are widely used in consumer electronics, battery systems, automotive electronics, industrial equipment, smart devices, and power products.
Tags: 

brass metal stamping,

stamped sheet metal parts,

metal stamping brass

Xiamen METS Industry & Trade Co., Ltd
102，No.42， Xibin Road,Xinglin，Jimei district,Xiamen,China,361022
Tel: 008613860452810
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