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Cathode connector

Prismatic Aluminum Shell Material

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Cathode connector

Cathode and anode connetor: a metal piece that connects the cathode and anode of the battery to the external circuit, ensuring efficient current conduction and stable battery performance;

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    Product Description

    Cathode and anode connetor: a metal piece that connects the cathode and anode of the battery to the external circuit, ensuring efficient current conduction and stable battery performance; 

    The material of the cathode connector is usually aluminum (Al), which has good conductivity and corrosion resistance; Anode connector: generally made of nickel plated copper (Cu Ni) or pure copper (Cu), providing high conductivity and durability; The main function is to achieve electrical connection between the cathode and anode of the battery, ensuring current conduction and overall stability of the battery pack performance. "

    Basic Info.

    Cathode connector

    Parameter
    The purity of aluminum foil is usually required to be  above 98%, with a thickness of 10um or even below 8um.
    Conductivity Has good electrical conductivity.
    Antioxidant activity It has certain antioxidant properties.
    Mechanical strength possessing a certain level of mechanical strength.
    Surface roughness Surface roughness needs to be controlled within a certain range.
    Corrosion resistance The positive electrode connector needs to have good corrosion resistance.