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China Suppliers: Fully Automated Factory for Custom AAA Battery Connectors with Bridge-Riveted Springs
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+ Dedicated Machines
Fully automated bridge riveting process
2M+ Sets / Day
High-capacity precision production
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.
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.
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.
Frequently Asked Questions
What is a bridge-riveted battery contact spring and what are its advantages?
A bridge-riveted battery contact spring uses a specialized riveting structure that locks the spring firmly in place, preventing loosening during use. Compared to conventional contacts, bridge-riveted designs offer higher verticality, superior flatness, and smoother assembly, effectively eliminating common issues like spring displacement and assembly jams.
What is the daily production capacity for these custom-shaped AAA battery connectors?
With over 40 self-developed automated machines dedicated to the bridge riveting process, our facility achieves a production capacity exceeding 2 million sets per day. This high-volume capability ensures prompt order fulfillment while maintaining consistent quality standards.
What materials and surface treatments are available for the battery contact springs?
The standard model (124F) is made from SPCC steel with a nickel plating surface treatment. We offer multiple material options to suit different application requirements, and corrosion resistance is validated through 24/48/72-hour neutral salt spray tests depending on the specification selected.
How is the solderability and plating quality of these contacts verified?
Every plated batch undergoes a mandatory soldering test before shipment. This ensures that each contact meets strict weldability standards, delivering reliable electrical connections and long-term performance in the final product assembly.
Are these battery connectors compliant with environmental and safety regulations?
Yes. Our custom-shaped AAA battery connectors carry both RoHS and REACH certifications, confirming that they are free from hazardous substances and comply with international environmental and safety standards required by major global markets.
Can the shape and dimensions of the battery contact springs be customized?
Yes, we specialize in custom-shaped battery contact springs. Our engineering team can accommodate different shapes, dimensions, material grades, and plating specifications based on your product requirements. The standard model measures 10.7×8mm, but modifications are available upon request.