10-Pack Nickel Plated Spring Steel Battery Contact Clips for 18650 & More

Keep your battery-powered projects running at peak performance with these premium nickel plated spring steel battery contact clips. Compatible with 18650, CR123A, and 23A cell sizes, this pack of 10 provides excellent conductivity and a secure, reliable connection every time. Made in Mainland China.

Why Choose These Battery Contact Clips?

High-Quality Construction: Made from durable iron core with a nickel plating finish — combining strength, corrosion resistance, and outstanding electrical conductivity.
Superior Conductivity: Nickel plating ensures minimal resistance and efficient power transfer, helping to reduce energy waste in your battery holders and storage boxes.
Wide Compatibility: Designed for 18650 (BC-1719), CR123A, and 23A battery bases — ideal for DIY electronics, flashlights, battery packs, and more.
Compact & Lightweight: Each clip measures just 2.1 × 1.6 cm (approx. 0.83 × 0.63 in), making them easy to integrate into even the most space-constrained builds.
Great Value Pack: Comes with 10 clips, giving you plenty of spares for multiple projects or replacements.
THM Mounting: Through-hole mounting (THM) design for stable, secure integration into PCBs and battery holder assemblies.

Specifications

Material	Iron + Nickel Plating (Spring Steel)
Plating	Nickel
Dimensions	2.1 × 1.6 cm / 0.83 × 0.63 in
Compatible Cell Sizes	18650, CR123A, 23A
Model	BC-1719 / RK-1000
Mounting Type	THM (Through-Hole Mounting)
Package Quantity	10 Pieces
High-Concern Chemicals	None
Country of Origin	Mainland China

Package Includes

10 × Nickel Plated Spring Steel Battery Contact Clips

Notes

Please allow minor measurement variance of ±1–2mm due to manual measurement.
Actual color may vary slightly depending on your monitor settings.

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For guidance on safe battery handling and storage practices, visit the U.S. Consumer Product Safety Commission (CPSC) Battery Safety Resources.

Learn more: Battery holder

Frequently Asked Questions

Q: What battery sizes are compatible with these nickel plated spring steel contact clips?

A: These battery contact clips are compatible with 18650, CR123A, and 23A cell sizes, making them highly versatile for a wide range of DIY electronics, flashlights, remote controls, and custom battery holder assemblies.

Q: Are these clips easy to install in a battery holder or PCB?

A: Yes! These clips feature through-hole mounting (THM), allowing them to be securely soldered into PCBs or snapped into compatible 18650 battery holder bases. Their compact 2.1 × 1.6 cm size makes installation straightforward even in tight spaces.

Q: Why is nickel plating important for battery contact clips?

A: Nickel plating provides excellent corrosion resistance and superior electrical conductivity compared to uncoated steel. This helps ensure efficient power transfer, reduces energy waste, and extends the lifespan of both the clip and your battery-powered device.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

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