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Item #:
86790592
20pcs Battery Negative to Positive Conversion Spring Contact Nickeling Plate 16mmx16mm fit for 18650 Battery Holder
Item #:
86790592
BZD 30
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*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, August 27
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Made of high-quality nickel-plated metal iron, with good conductivity, better electrical performance.
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What Stands Out
Durable Material
Constructed from high-quality nickel-plated steel, these contacts ensure lasting performance and reduce corrosion, making them ideal for repeated use in battery holders.
Versatile Fit
Designed to fit standard 18650 battery holders, these conversion springs provide seamless compatibility and adaptation, enhancing usability across various electronic projects.
Convenient Quantity
With 20 pieces included, this package offers ample supply for multiple projects or repairs, ensuring you have enough contacts on hand wherever needed.
Product Details
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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DIY Electronics Hobbyists
These plates are ideal for modifying battery holders in custom electronics projects, ensuring proper connectivity.
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Battery Replacement
Perfect for users needing to create custom battery packs with 18650 batteries, maintaining polarity easily.
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Educational Projects
Great for students working on power circuits and understanding battery configurations in practical experiments.
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Non-technical Users
Individuals without technical knowledge may struggle to utilize these components effectively in their projects.
Product Description
20pcs Battery Negative to Positive Conversion Spring Contact Nickeling Plate 16mmx16mm fit for 18650 Battery Holder
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the dimensions of the Battery Negative to Positive Conversion Spring Contact Nickeling Plate?
Answer: The dimensions of the Battery Negative to Positive Conversion Spring Contact Nickeling Plate are 16mm x 16mm. This compact size ensures compatibility with standard 18650 battery holders, making them ideal for various DIY projects and electronic applications. Their design allows for seamless integration and effective electrical connections. -
Question:
What is the purpose of using spring contact plates in battery holders?
Answer: Spring contact plates like these facilitate a secure and reliable connection between the battery and the device. They provide consistent electrical contact even with minor variations in battery size and shape. This is particularly beneficial in applications where vibration or movement is expected, ensuring your devices function smoothly. -
Question:
Can I use these conversion plates for other battery sizes?
Answer: While these conversion plates are specifically designed to fit 18650 battery holders, they can sometimes be adapted for other cylindrical battery sizes. However, it’s crucial to ensure the plates maintain a snug fit to avoid any risk of connection failure. For best results, sticking to 18650 configurations is recommended. -
Question:
Are these plates suitable for high-drain applications?
Answer: Yes, these Nickeling Plates are well-suited for high-drain applications. The nickel coating helps reduce resistance, promoting efficient power transfer. This makes them ideal for devices like flashlights, power tools, or RC cars, where steady power delivery is essential for optimal performance. -
Question:
How can I install the spring contact plates?
Answer: Installation of the spring contact plates is straightforward. Simply align them with the designated slots in the battery holder, ensuring the correct polarity of the contacts. A stable connection is crucial, so make sure they are pressed firmly into place. This simple setup allows for quick assembly in your projects. -
Question:
Are these plates reusable?
Answer: Yes, these conversion plates are designed for reuse. Being made from durable materials, they maintain their spring characteristics and conductivity even after multiple uses. This feature is particularly appealing for hobbyists and professionals working on projects requiring frequent battery changes. -
Question:
What materials are these spring contact plates made of?
Answer: These spring contact plates are typically made of high-quality metal with a nickel coating. The nickel finish enhances durability and improves conductivity, making these plates effective for electrical connections in battery holders. This ensures longevity and reliable performance during usage. -
Question:
Can I use these plates in electronic DIY projects?
Answer: Absolutely! These spring contact plates are perfect for electronic DIY projects. They help create connections where batteries are involved, like in custom electronics, robotics, or backup power systems. Their versatility allows makers to implement them easily in a range of applications. -
Question:
Do these plates help in preventing battery leakage?
Answer: While these plates do not directly prevent battery leakage, they ensure that the battery is securely held in place, reducing movement that can lead to minor leaks. Proper installation and fit within battery holders can minimize the risk of leakage, maintaining safe battery usage. -
Question:
Where can I buy 20pcs Battery Negative to Positive Conversion Spring Contact Nickeling Plate 16mmx16mm fit for 18650 Battery Holder?
Answer: You can purchase the 20pcs Battery Negative to Positive Conversion Spring Contact Nickeling Plate on Ubuy in Belize. Ubuy offers a straightforward online shopping experience, catering specifically to your needs by providing access to these essential components for your electronic projects.
Nutritionist's Take
As a nutritionist, I must clarify that the '20pcs Battery Negative to Positive Conversion Spring Contact Nickeling Plate' is not a food product and therefore does not possess nutritional benefits or health claims relevant to dietary needs. This product is designed for electronic use, specifically for battery holders, and has no implications for human consumption or nutritional quality. Its suitability is limited to electronic applications, making it inappropriate for discussions on overall health or nutrition. Consumers should focus on items with verified health benefits when considering nutritional products.
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Pros
- High-quality nickeling plate
- Easy to install
- Perfect fit for 18650 batteries
- Durable and long-lasting
- Great performance in connections
Cons
- A bit smaller than expected.
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BZD 30
Order now and get it around Thursday, August 27
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Includes 20 plates: 10 Negative and 10 Positive.
- Designed specifically for 18650 battery holders.
- Dimensions are perfectly sized at 16mm x 16mm.
- Constructed from durable nickel-plated metal for enhanced conductivity.
- Delivers superior electrical performance for your battery needs.
- Ideal for DIY battery projects or replacements.
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