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    Main Product Parameters

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      • Nominal Capacity

        15000mAh

      • Nominal Voltage

        3.2V

      • Internal Impedance

        ≤3mΩ

      • Charge Cut-off Voltage

        3.65V

      • Discharge Cut-off Voltage

        2.0V

      • Weight

        295±10g

      • Standard Charge Current

        0.5C

      • Fast Charge Current

        1C

      • Standard Discharge Current

        0.5C

      • Max. Continuous Discharge Current

        2C

      • RT Cycle Life

        2000次>80% 0.5C/1C

      • High-temperature cycle life

        45℃ cycle life 1000>80% 0.5C/1C
        60℃ cycle life 500>80% 0.5C/1C

      • Operating temperature (charging)

        0℃~60℃

      • Operating temperature (discharging)

        -20~60℃

    Service Support

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    Rapid Response After-sales Service

    With a dedicated after-sales service team providing 7X22282041 technical support, users can receive a rapid response in a short period of time, effectively shortening the maintenance cycle.

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    Professional Team Support

    CHAM has been focus on new energy core technology for 20 years, providing customized products and services to customers with its professional pre-sales and R&D teams.

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    Convenient Service Channel

    Extensive sales networks, factories, and after-sales service centers have been strategically deployed in various locationss such as Shenzhen, Dongguan, Sichuan, Jiangsu, Indonesia, and Germany.

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    Customized Design Services

    Our professional R&D team focuses on meeting the individual needs of our clients, tailored to create efficient and stable battery solutions that facilitate the successful implementation of projects.

    CHAM NEW ENERGY,
    constructing smart living with green energy

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