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China Suppliers Factory for Fully Automated AAA Battery Connectors: High-Efficiency Bridge-Riveted Solutions
Product Application
Application
We provide fully automated battery contact spring manufacturing solutions based on self-developed intelligent equipment. The bridge riveting process eliminates reliance on manual operations, and over 40 machines ensure a production capacity exceeding 2 million sets per day, balancing scale with precision.
40+ Smart Machines
2M+ Sets / Day
Hands-Free Process
Application
Say goodbye to spring loosening and assembly jams. Our bridge-riveted contacts, with higher verticality and flatness, set a new standard for smooth assembly.
High Verticality
Superior Flatness
Application
Custom-shaped AAA battery contact springs, multiple material options available, corrosion resistance covering 24/48/72-hour salt spray tests. Every plated batch undergoes mandatory soldering tests, ensuring excellent and reliable performance.
24/48/72H Salt Spray Test
Mandatory Soldering Tests
Multiple Material Options
Design Parameters
| Product Name | custom-shaped AAA battery connectors |
| Model | 124F |
| Material | SPCC |
| Specifications & Dimensions | 10.7×8mm |
| Surface Treatment | nickel plating |
| Neutral salt spray test | 24H |
| Feature | Fully automated production |
| Eco-Certification | RoHS，REACH |
Product Introduction
Our custom-shaped AAA 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.
Bridge-Riveted Design
2M+ Daily Capacity
24H Salt Spray Certified
RoHS & REACH Compliant
Frequently Asked Questions
Q
What is the daily production capacity for these custom-shaped AAA battery connectors?
Our fully automated production line, powered by over 40 self-developed smart machines, delivers a daily production capacity exceeding 2 million sets. This ensures we can meet large-scale order demands while maintaining consistent quality.
Q
What materials are available for the AAA battery contact springs?
The standard model (124F) is made from SPCC (cold-rolled steel) with nickel plating. Multiple material options are available to suit different application environments and performance requirements — please contact us to discuss your specific needs.
Q
What corrosion resistance tests do these battery connectors pass?
Our battery contact springs support corrosion resistance covering 24-hour, 48-hour, and 72-hour neutral salt spray tests, depending on the specification selected. The standard model 124F has been certified under a 24-hour neutral salt spray test. Every plated batch also undergoes mandatory soldering tests to ensure performance reliability.
Q
What is the bridge-riveted design and what advantages does it offer?
The bridge-riveted design is a specialized contact manufacturing process where the riveting is performed entirely by automated smart equipment — with no manual operation involved. This results in higher verticality and flatness of the contact springs, effectively eliminating spring loosening and assembly jams, and setting a new standard for smooth, reliable battery assembly.
Q
Are these battery connectors compliant with environmental certifications?
Yes. Our custom-shaped AAA battery connectors are fully compliant with both RoHS and REACH environmental regulations, making them suitable for global markets including the EU, North America, and Asia-Pacific regions.
Q
Can the product specifications and dimensions be customized?
Yes. While the standard model (124F) measures 10.7×8mm with nickel plating on SPCC material, we offer custom-shaped solutions to meet specific design requirements. Our engineering team supports OEM and ODM orders with tailored dimensions, materials, and surface treatments.