Fully Automated Production of Bridge-Riveted 2 springs 18650 Battery Connectors

Quality Commitment: Our 18650 battery contact springs are manufactured using fully automated production and bridge riveting, guaranteeing the spring will never detach. With a daily capacity exceeding 2 million sets, the products offer high verticality and flatness, excellent solderability, and pass a 24-hour neutral salt spray test, ensuring long-term stable conductivity.

Product Application

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

Application

Through over 40 units of self-developed intelligent production equipment and the fully automated solution of bridge riveting, we have not only eliminated quality variations caused by manual riveting but also increased our daily production capacity to over 2 million sets.

Application

Springs never detach, installation is vertically precise, and surfaces are consistently flat – designed for smooth automated assembly.

Fully Automated Production of Bridge-Riveted 2 springs 18650 Battery Connectors

Application

Fully controllable from material selection to final inspection. Our 18650 battery contact springs provide multiple solutions based on corrosion resistance grades (24/48/72-hour salt spray tests), with every plated batch required to pass the solderability test checkpoint for stable performance.

Design Parameters

Product Name	2 springs 18650 battery connector
Model	177L
Material	SPCC+steel wire
Specifications & Dimensions	36×17mm
Surface Treatment	nickel plating
Neutral salt spray test	24H
Feature	Fully automated production
Eco-Certification	RoHS，REACH

Product Introduction

Our 2 springs 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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