• 21700 customized Copper-Nickel Composite Busbar for electric bike battery connections
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  • Wellgo’s durable copper-nickel busbar for renewable energy storage systems
  • 21700 customized Copper-Nickel Composite Busbar for electric bicycle battery connections
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Wellgo Battery

21700 Customized Copper Nickel Busbar 20S8P for Lithium-Ion Battery Connections in Electric Bike - Cell Spacer Center Distance 22.7mm

21700 Customized Copper Nickel Busbar 20S8P for Lithium-Ion Battery Connections in Electric Bike - Cell Spacer Center Distance 22.7mm

Download Spec Sheet PDF
$37.60 USD
$37.60 USD
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配送料はチェックアウト時に計算されます。
Applicable lithium battery model
Thickness

Wellgo Copper-Nickel Composite Busbars: Superior Conductivity, Durable Design, and Customization for Reliable Battery Connections

Wellgo’s Copper-Nickel Composite Busbars are engineered to offer exceptional conductivity, effective heat dissipation, and robust durability, making them the ideal choice for lithium-ion battery connections in high-demand applications such as electric bikes. Designed for stable energy distribution, these busbars can be customized to meet specific battery configurations, including a center distance of 22.7mm, ensuring optimal performance.

Specifications

  • Compatible Battery Sizes: 18650, 21700, 26650, 32700, 40140 cylindrical cells, suitable for high-power lithium batteries and supercapacitors.
  • Thickness Options: Available in 0.3mm, 0.5mm, and 1.0mm to accommodate different energy needs and assembly requirements.

Key Features and Benefits

  1. Ideal for Spot Welding: Designed for spot welding on 18650, 21700, 26650, 32700, and 40140 cells, with a 0.15mm copper-nickel composite for secure, durable welds.
  2. High Electrical Conductivity: Made with T2 pure copper, providing excellent conductivity and reliable power transfer.
  3. Effective Heat Dissipation: Supports high-current discharge and uniform current distribution, enhancing battery performance and lifespan.
  4. Customizable Shape and Spacing: Configurable to match cell spacers with a 22.7mm center distance, allowing flexibility for specific assembly requirements.
  5. Fast Sample Delivery: Quick sample delivery with no minimum order requirement, perfect for prototyping and efficient production.

Applications

  • Electric Bike Battery Assemblies: Ensures stable and efficient connections for e-bike batteries, supporting consistent power output.
  • Renewable Energy Storage: Suitable for solar and wind energy storage systems, providing stable power management solutions.
  • OEM Battery Production: Ideal for scalable lithium-ion battery manufacturing, ensuring quality and efficiency in high-volume assembly.

Why Choose Wellgo?

Wellgo’s commitment to quality is evident in each product. Our busbars undergo rigorous testing for durability, conductivity, and corrosion resistance, meeting ISO standards and providing dependable performance in energy-intensive applications.

Customer Support and After-Sales Service

Our dedicated support team offers guidance on installation, customization, and ongoing technical assistance, ensuring your project’s success from start to finish.

Enhance your battery connections with Wellgo’s premium busbars! Contact us today for samples, customization options, or to place an order.

Environmental Sustainability and Recyclability

At Wellgo, environmental responsibility is a core commitment. Our products, including nickel and copper battery connectors, are manufactured using sustainable practices and are fully recyclable. We adhere to international environmental standards to minimize waste and reduce our carbon footprint. By choosing Wellgo, you're investing in eco-friendly solutions that support a sustainable future for the battery industry.

B2B-Grade Data Security and Encryption

Wellgo prioritizes the security of client data and confidential business information. Our B2B solutions are equipped with robust data encryption and multi-layer security protocols to ensure the protection of your information. With state-of-the-art encryption technologies and compliance with international data privacy regulations, we provide a secure partnership you can trust for your battery component needs.

24/7 Customer Support and Consultation

Experience uninterrupted support with Wellgo’s dedicated 24/7 customer service. Our expert team is always ready to assist you with product inquiries, technical support, and order consultations. Whether you need assistance during business hours or beyond, we ensure that your queries are promptly addressed, offering peace of mind and reliable support around the clock.

We’re Here to Help with Your Battery Connection Needs

Thank you for your interest in Wellgo. Whether you’re looking for customized copper-nickel composite busbars, aluminum busbars, or other battery connection solutions, our team is ready to assist you. Please reach out with any inquiries, custom order requests, or support needs. We’re committed to delivering reliable solutions tailored to your specifications.

Contact Information

  • Phone: +86 18038053100
  • Email: ken@wellgobattery.com
  • Office Address:3rd Floor, 3# Factory Building, Qiuchang Tea Garden Jiangjun Road, Huiyang District, Huizhou, 516221 Guangdong Province, China

Business Hours

  • Monday to Friday: 9:00 AM - 6:00 PM (GMT+8)
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Close-up view of precision-engineered copper-nickel busbars showcasing superior design for lithium battery packs.

High-Performance Copper-Nickel Busbars for Lithium Battery Packs

High-Performance Copper-Nickel Busbars for Lithium Battery Packs

Our copper-nickel busbars ensure optimal conductivity and durability for advanced lithium battery configurations. Ideal for high-performance applications, they are crafted with precision to enhance power efficiency and system reliability. Contact us to customize your solution today.

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Wellgo Copper-Nickel busbars for electric vehicles battery assembly

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Reliable Battery Connection for Sustainable Energy Solutions

Wellgo’s copper-nickel busbars deliver secure connections and robust performance for modern energy storage systems. Enhance your product's reliability and sustainability with our trusted solutions.

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Customizable Busbar Solutions for Diverse Battery Formats

Designed to meet the demands of various lithium battery sizes, including 18650, 21700, and 26650 cells, our busbars provide unparalleled flexibility and efficiency. Suitable for electric vehicles, energy storage systems, and more.

Learn More Our Products

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FAQ's

What products does Wellgo specialize in?

We specialize in providing energy-efficient battery connection components for electric bikes, electric motorcycles, drones, toy vehicles, and more. Our product range includes nickel strips, copper strips, nickel belts, copper busbars, and nickel-copper connection pieces.

What are the advantages of Wellgo's products?

Our products are known for their high conductivity and durability, ensuring long-term stable operation and enhancing the overall performance of your devices.

Can I customize battery connection components?

Yes, we offer customized solutions where customers can tailor the size, shape, and material of battery connection pieces to meet specific application requirements.

How can I get a quote for Wellgo's products?

Please fill out the contact form on our website or email/whatsapp our customer service team directly. We will respond promptly with detailed product information and pricing.

What standards do Wellgo's products meet?

Our battery connection components meet international quality standards and have undergone rigorous testing and certification to ensure safety and reliability.

Does Wellgo provide product samples?

Yes, we offer samples for testing purposes. This helps customers verify that the products meet their requirements before placing bulk orders.

Contact Us for Tailored Battery Connection Solutions