Product Name
High‑Current Silver‑Plated Copper Terminal, Heavy‑Duty Power Copper Terminal for Energy Storage & EV Charging System
Product Introduction
High‑current new‑energy copper terminal is specially optimized for high‑power new‑energy equipment including energy‑storage cabinets, battery packs and EV charging modules. Adopting high‑purity oxygen‑free copper as raw material, with optional silver‑plated enhanced surface treatment, this terminal achieves ultra‑low contact resistance and outstanding large‑current carrying capacity. Strictly controlled internal structure and hole‑position tolerance prevent local overheating under long‑time high‑load working conditions. We provide exclusive customization for special dimensions, mounting holes and plating requirements for new‑energy projects. It is a critical power‑connecting component for energy‑storage power stations, photovoltaic inverters and electric‑vehicle charging facilities.
Product Applications
1. Energy‑storage battery cabinet and battery pack positive‑negative pole connection
2. EV DC fast‑charging pile power module termination
3. Solar inverter and wind power conversion equipment power connection
4. Data center high‑current power supply cabinet internal connection
5. New‑energy mobile power equipment and high‑power power electronic devices
Technical Specifications
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Item
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Technical Parameter
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Raw Material
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OFHC Oxygen‑free Copper Foil, Cu ≥99.95%
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Surface Treatment
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Thick tin‑plating / silver‑plating optional
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Rated Current Range
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200A‑6000A customizable
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Rated Voltage
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1500V DC for new‑energy application
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Working Temperature
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-40℃ ~ 125℃
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Tolerance
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High precision hole & dimension tolerance
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Feature
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Anti‑overheating, excellent large‑current performance
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Compliance
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CE, RoHS, ISO9001, new‑energy industry standard
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Key Advantages
1. Oxygen‑free copper base material minimizes contact resistance and effectively solves overheating issues for high‑current new‑energy devices.
2. Silver‑plated option improves anti‑oxidation performance under long‑term high‑temperature working conditions.
3. High‑precision machining ensures stable bolt‑locking performance, avoiding bad contact caused by vibration.
4. Custom‑made for new‑energy compact cabinet layout, saving internal installation space.
5. Rich project experience in energy‑storage and EV‑charging supporting, fast sample delivery and stable mass‑production quality.
Global Market Applications
This new‑energy high‑current copper terminal is mainly supplied to Europe, North America, Australia and Southeast Asia markets. It is widely deployed in global industrial & household energy‑storage projects, photovoltaic power stations and EV‑charging infrastructure. It meets strict international new‑energy safety standards and gains recognition from global new‑energy integrators.
Global Industrial Power Connection Platform
We focus on new‑energy power‑connection solutions for global customers. Our global industrial power connection platform provides parameter matching, sample testing, customized development and standardized export services. We help worldwide new‑energy enterprises improve equipment safety and reduce failure rate of power‑connection parts.
Product packaging
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High‑Current New Energy Copper Terminal Images
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