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Fully Automated China Factory for Custom Coin Cell Battery Connectors - Quality Suppliers with High Output
Product Application
Application
Innovative Production Model: Utilizing our self-developed intelligent equipment cluster (over 40 units) to implement bridge riveting, we complete spring assembly fully automatically without any manual steps, thereby ensuring stable output exceeding 2 million sets per day and top-tier quality.
Application
Choosing us means choosing reliable assembly experience: bridge riveting prevents detachment, and high-precision contacts make your automated process more worry-free.
Application
We provide not just contact springs, but reliability that stands up to verification. Universal coin cell battery contact springs offer selectable corrosion resistance grades (24/48/72-hour salt spray tests), with consistent solderability testing for every batch to ensure excellent solderability and long-term stability.
Design Parameters
| Product Name | custom-shaped coin cell battery connectors |
| Model | 023F |
| Material | SUS301 |
| Specifications & Dimensions | 9.44×9.68mm |
| Surface Treatment | Nickel Plating |
| Neutral Salt Spray Test | 48 Hours (48H) |
| Feature | Fully Automated Production |
| Eco-Certification | RoHS, REACH |
Product Introduction
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Our custom-shaped coin cell battery connectors feature a durable bridge-riveted design and are manufactured using fully automated processes, ensuring a daily production capacity of over 2 million units. They are characterized by their secure spring retention, high verticality, and superior metal flatness. Furthermore, these contacts demonstrate excellent weldability and have passed a rigorous 24-hour neutral salt spray test, guaranteeing reliability and longevity.
Frequently Asked Questions
Q
What is bridge riveting, and why is it important for coin cell battery connectors?
Bridge riveting is a specialized joining process that mechanically interlocks the spring contact components, preventing detachment during use. For coin cell battery connectors, this means a more stable electrical connection, reduced risk of contact failure, and improved overall product reliability in automated assembly environments.
Q
What is the daily production capacity for these custom-shaped coin cell battery connectors?
Our fully automated production lines, powered by over 40 self-developed intelligent machines, achieve a stable daily output exceeding 2 million sets. This high-volume, hands-free manufacturing process ensures consistent quality and reliable delivery schedules for large-scale orders.
Q
What corrosion resistance options are available for the coin cell battery contact springs?
We offer selectable corrosion resistance grades to meet different application requirements. Customers can choose from 24-hour, 48-hour, or 72-hour neutral salt spray test standards. The standard Model 023F comes with a 48-hour (48H) neutral salt spray test certification, with nickel plating as the surface treatment.
Q
What material is used, and are the connectors compliant with environmental regulations?
The connectors are made from SUS301 stainless steel, which provides excellent spring performance and durability. They are fully compliant with both RoHS and REACH environmental standards, making them suitable for use in products sold in global markets, including Europe and other regions with strict eco-certification requirements.
Q
How is solderability quality ensured across different production batches?
We conduct consistent solderability testing on every production batch to verify that all connectors meet high standards for wettability and bonding. This systematic batch-level quality control ensures that each shipment delivers excellent solderability and long-term connection stability, minimizing the risk of field failures.
Q
Can the coin cell battery connectors be customized for specific dimensions or application requirements?
Yes. The product is described as "custom-shaped," indicating that our engineering team is capable of adapting connector geometry to meet specific dimensional and functional requirements. The standard model measures 9.44×9.68mm, but we welcome inquiries for customized specifications. Please contact us with your application details for a tailored solution.