Fully Automated Factory in China for Reliable Riveted AA Battery Connectors - Top Suppliers for Quality Springs
Product Introduction
Our AA battery spring contacts 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.
Product Application
Application Advantage
Our production advantages are reflected in: self-developed intelligent equipment, fully automated bridge riveting technology (no manual steps), and the daily production capacity of over 2 million sets enabled by our production line consisting of over 40 machines.
Precision & Reliability
Bridge riveting technology eliminates the risk of spring detachment. Excellent vertical and flat precision ensures first-time-success in automated assembly.
Corrosion Resistance & Quality Control
The core advantage lies in dual assurance of corrosion resistance and solderability. Universal AA battery contact springs meet varying salt spray test durations (24/48/72 hours) through material optimization, with every plated batch undergoing solderability testing to ensure reliable performance.
Design Parameters
| Product Name | AA battery connector |
|---|---|
| Model | 095L |
| Material | SPCC + steel wire |
| Specifications & Dimensions | 26.2×12mm |
| Surface Treatment | Nickel plating |
| Neutral Salt Spray Test | 24H |
| Feature | Fully automated production |
| Eco-Certification | RoHS, REACH |
Frequently Asked Questions
Q1 What is the daily production capacity for these AA battery connectors?
Enabled by self-developed intelligent equipment and an automated production line with over 40 dedicated machines, our daily capacity exceeds 2 million sets.
Q2 How does the bridge riveting technology prevent spring detachment?
The fully automated bridge riveting process locks the spring securely into place, effectively eliminating detachment risks while maintaining superior metal flatness and vertical precision.
Q3 What salt spray testing standards do the AA battery contacts meet?
The standard model passes a 24-hour neutral salt spray test, with custom material optimization options available to meet 48-hour or 72-hour requirements.
Q4 What materials and surface finishes are utilized in Model 095L?
Model 095L is constructed using SPCC plus steel wire with a uniform nickel plating finish to deliver superior corrosion resistance and weldability.
Q5 Are these battery connectors compliant with global environmental regulations?
Yes, all manufactured battery connectors comply fully with international environmental directives including RoHS and REACH.
Q6 How is weldability and assembly reliability guaranteed?
Every plated batch undergoes rigorous solderability testing, while strict verticality and flat tolerance control ensure first-time-success during automated client assembly.