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China Suppliers Factory: Fully Automated Bridge-Riveted AA Battery Connectors with Superior Quality and High Production Capacity
Product Application
Application
Utilizing our self-developed smart equipment, the bridge riveting process for springs is entirely hands-free. With over 40 dedicated machines, our daily production capacity exceeds 2 million units.
Application
Our bridge-riveted spring design ensures secure retention, high verticality, and superior metal flatness, enabling a smoother and more efficient automated assembly process for you.
Application
Our universal AA battery connectors are available in various material compositions, capable of passing 24, 48, or 72-hour neutral salt spray tests to meet different corrosion resistance requirements. Furthermore, every batch of plated contacts undergoes a solderability test, consistently demonstrating excellent welding performance.
Design Parameters
| Product Name | Universal AA Battery Connector |
| Model | 173D、173L |
| Material | SPCC + steel wire |
| Specifications & Dimensions | 13×11mm；28.8×11mm |
| Surface Treatment | Nickel plating |
| Neutral Salt Spray Test | 24H |
| Feature | Fully automated production |
| Eco-Certification | RoHS, REACH |
Product Introduction
🔋Our universal 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.
Frequently Asked Questions
What is a bridge-riveted AA battery connector and how does it work?
A bridge-riveted AA battery connector is a type of spring contact that uses a bridge-riveting structure to securely attach the spring to the metal base. This design ensures stable retention, high verticality, and superior metal flatness, providing a reliable electrical connection in battery-powered devices.
What materials are used in the universal AA battery connector?
The universal AA battery connector is made from SPCC (cold-rolled steel) combined with steel wire, and features a nickel-plated surface treatment. Various material compositions are available to meet different corrosion resistance requirements for 24, 48, or 72-hour neutral salt spray tests.
What is the daily production capacity for these battery connectors?
With over 40 dedicated smart machines and a fully automated production process, our daily production capacity exceeds 2 million units. The bridge riveting process is entirely hands-free, ensuring consistent quality and high output efficiency.
Are these AA battery connectors compliant with environmental regulations?
Yes. Our universal AA battery connectors are certified to both RoHS and REACH standards, ensuring they are free from hazardous substances and fully compliant with international environmental regulations for electronics manufacturing.
How is the solderability and corrosion resistance of these connectors verified?
Every batch of plated contacts undergoes a solderability test to consistently demonstrate excellent welding performance. In addition, the connectors have passed a rigorous 24-hour neutral salt spray test, with options available for extended 48-hour or 72-hour testing to meet higher corrosion resistance requirements.
What models and dimensions are available for the universal AA battery connector?
The universal AA battery connector is available in two models: 173D and 173L. The dimensions are 13×11mm and 28.8×11mm respectively, making them suitable for a wide range of AA battery holder and device assembly applications.