Product Advantages

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    Ultimate Thermal Management
    • Millimeter-level temperature control optimization for more efficient heat conduction.
    • Temperature difference of less than 2℃, compensating for the shortcomings in battery consistency within the pack.

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    High Reliability
    • High-voltage-resistant acquisition harness with more reliable performance and a maximum voltage resistance of up to AC7000V.

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    High Safety
    • Ultra-rigorous testing and verification covering all-weather and multi-operating scenarios.
    • Over 1000 test items, with decoupling and joint verification at four levels.
    • Excellent thermal runaway management, capable of resisting temperatures up to 1000℃, without puncturing for 60 minutes, and protected by carbon steel with a melting point of up to 1425℃.

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    Strong Maintainability
    • Reliable copper bar relay design for secure disconnection, eliminating the risk of short circuits on the maintenance panel and ensuring personnel safety.

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    Convenient After-sales Service
    • Fast replacement of parts for convenient and worry-free after-sales service, increasing after-sales efficiency by 80%.

Main Product Parameters

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    • Cell Specifications

      LFP 3.2V/280Ah

    • Grouping Method

      1P52S

    • Nominal Capacity

      280Ah

    • Nominal Energy

      46.592kWh

    • Rated Voltage

      166.4V

    • Rated Rate

      0.5P

    • Cooling Method

      Liquid Cooling

    • Weight

      340kg

    • Dimensions(L*W*H)

      1130*785*252mm

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    • Cell Specifications

      LFP 3.2V/280Ah

    • Nominal Capacity

      280Ah

    • Nominal Energy

      43.008kWh

    • Rated Voltage

      153.6V

    • Rated Rate

      0.5P

    • Cooling Method

      Liquid Cooling

    • Weight

      320kg

    • Dimensions(L*W*H)

      1057*785*252mm

Service Support

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Rapid Response After-sales Service

With a dedicated after-sales service team providing 7X24 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 locations 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.

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CHAM Battery Technology,
constructing smart living with green energy