Product Advantages

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    Long-life battery with 6000 cycles and a 10-year warranty

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    Stack up to 5 battery modules and easy installation

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    IP65 rated protection, suitable for both indoor and outdoor applications

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    Flexible energy expansion with up to 6 clusters connected in parallel

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    Compatible with over 10 inverter brands in the market

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    Color LCD display

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    Supports OTA updates and APP user interaction

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    BMS with high-precision SOC and balancing algorithms based on cloud big data

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    Art-grade surface spray coating

Main Product Parameters

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    • Battery Parameters-Cell Type

      LiFePO4

    • Battery Parameters-Nominal Voltage

      153.6V/230.4V/307.2V/384V

    • Battery Parameters-Nominal Energy

      Single Module 4.61kWh

    • Battery Parameters-Usable Energy

      Single Module 4.38kWh

    • Battery Parameters-Voltage Range

      129.6V~170.4V(2 Modules)
      194.4V~255.6V(3 Modules)
      259.2V~340.8V(4 Modules)
      324.0V~426.0V(5 Modules)

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