Fully Automated Production of Bridge-Riveted 18650 Battery Connectors

Core Advantage: Fully automated bridge riveting process. This enables our 18650 battery contact springs to achieve a daily capacity exceeding 2 million sets while completely eliminating spring detachment. The products feature high verticality and flatness, good solderability, and pass a 24-hour neutral salt spray test, ensuring comprehensive quality and reliability.

Product Application

Utilizing our self-developed smart equipment, the bridge riveting process for springs is entirely hands-free

Application

Assurance of Quality and Efficiency: Thanks to over 40 sets of self-developed intelligent equipment and innovative bridge riveting processes, we have achieved fully automated production for spring riveting, with a daily production capacity exceeding 2 million sets.

Application

Suitable for various automated assembly scenarios. The bridge riveting structure ensures spring stability, while high dimensional accuracy guarantees quick and precise alignment, improving overall production efficiency.

Fully Automated Production of Bridge-Riveted 18650 Battery Connectors

Application

Choose according to your needs: We provide AA battery contact springs in various materials, passing 24, 48, or 72-hour salt spray tests respectively. All plated batches undergo solderability testing, ensuring reliable solderability for your stable selection.

Design Parameters

Product Name	universal AA battery connector
Model	055D
Material	SPCC+steel wire
Specifications & Dimensions	18.5×16.7mm
Surface Treatment	nickel plating
Neutral salt spray test	24H
Feature	Fully automated production
Eco-Certification	RoHS，REACH

Product Introduction

Our universal 18650 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.

Bridge-type riveted battery contacts are produced using self-developed automated intelligent equipment.

Rivet Strength: 16 lbs pull-force tolerance

Our high production capacity, backed by more than 40 machines, reaches 2 million sets daily.

Rivet Torque Strength: > 10N

The products deliver stable quality, ensured by excellent spring retention, high verticality, and superior flatness of the metal.

Quality Certification: ISO9001 (TÜV Rheinland Certified)

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