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314Ah battery cell

Battery product specifications: 314Ah
Our products use lithium supplementation, material surface treatment and pole piece engineering technology to increase the number of charge and discharge cycles and storage time. In order to reduce fixed losses, we have optimized the entire production process and introduced new processes to significantly improve the battery cell quality rate. In addition, we have deeply integrated optical sensing technology with AI big data technology to create a "heart" level health management for battery cells. Achieve in-depth and accurate monitoring of the heart and blood status of energy storage batteries.

    Detailed description:

    project

    parameter

    Remark

    Dimensions/mm

    71.7*174.7 *207.4

    W* L* H

    Capacity/Ah (25℃, 0.5P)

    ≥314

     

    Platform voltage/V (25℃, 0.5P)

    3.20

     

    Discharge energy/Wh (25℃, 0.5P)

    1004.8

     

    Operating temperature range

    Charging: 0℃~60℃

     

    Discharge: -30℃~60℃

     

    Weight/kg

    5.65±0.2

     

    Energy density, Wh/kg

    ≥175

     

    ACR/mΩ (25℃,1kHz,40% SOC)

    0.18±0.05mΩ

     

    Cycle life (25°C, 0.5P/0.5P@70%SOC)

    ≥10000cycles

     

    Storage life (25℃@70%SOC)

      ≥15Years

     

    Safety performance

    No fire or explosion

    Overcharge/drop/squeeze/

    Over discharge/short circuit/heating

    Our battery cells are not only the crystallization of technology, but also a commitment to future energy management. Whether in home, commercial or industrial applications, our batteries can provide long-lasting and stable power support. Choosing our battery cells, you will experience unprecedented high efficiency and safety, making your energy management smarter and more convenient.