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2024 Generation CATL 280Ah 896wh Grade A LiFePO4 Lithium Battery Cell with 5200 Cycle Life

    Buy cheap 2024 Generation CATL 280Ah 896wh Grade A LiFePO4 Lithium Battery Cell with 5200 Cycle Life from wholesalers
     
    Buy cheap 2024 Generation CATL 280Ah 896wh Grade A LiFePO4 Lithium Battery Cell with 5200 Cycle Life from wholesalers
    • Buy cheap 2024 Generation CATL 280Ah 896wh Grade A LiFePO4 Lithium Battery Cell with 5200 Cycle Life from wholesalers
    • Buy cheap 2024 Generation CATL 280Ah 896wh Grade A LiFePO4 Lithium Battery Cell with 5200 Cycle Life from wholesalers

    2024 Generation CATL 280Ah 896wh Grade A LiFePO4 Lithium Battery Cell with 5200 Cycle Life

    Ask Lasest Price
    Brand Name : CATL
    Model Number : 280ah
    Certification : CE/FCC/ROHS
    Price : negotiable
    Payment Terms : T/T, Western Union, D/P, D/A,
    Supply Ability : 1000pcs/day
    Delivery Time : 10 days
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    2024 Generation CATL 280Ah 896wh Grade A LiFePO4 Lithium Battery Cell with 5200 Cycle Life

    2024 New Generation Grade A+ CATL 280Ah 896wh LiFePO4 Lithium Battery Cell


    CATL 280ah lithium battery parameter

    Normal capacity280ah
    Normal voltage3.2V
    Standard Charging voltage3.65V
    Internal resistance≤0.3Ω
    Standard charge method0.5C constant current charge to 3.65V for cell
    Standard discharge current0.5C
    Max discharge current(continues)1.0C
    Weight5.4kg
    Cell size72*174*200mm

    Normal capacity
    280ah
    Normal voltage
    3.2V
    Standard Charging voltage
    3.65V
    Internal resistance
    0.17±0.05mΩ
    Standard charge method
    0.5C constant current charge to 3.65V for cell
    Standard discharge current
    0.5C
    Max discharge current(continues)
    1.0C
    Weight
    5.4kg
    Cell size
    72*174*208mm
    Cycle life
    ≥5200 Cycles


    Typical capacity

    280 Ah

    Refer to 2.2&2.3 standard charge and discharge procedure
    Typical Energy896 WhRefer to 2.2&2.3 standard charge and discharge procedure
    Operating voltage

    2.5~3.65V

    2.0~3.65V

    T>0°C Cell temperature T>0°C

    T≤0°C Cell temperature T≤0°C

    Impedance (1KHz)0.17±0.05m ΩFresh cell (40%SOC)
    Shipping capacity112±1 Ah40% SOC
    Residual capacity loss

    ≤3.0%/Per month

    Fresh cell after 3month, 40%SOC, 25±2°C storage

    Operating temperature

    (charging)


    0~60°C

    Reference to paragraph 2.2

    Operating

    temperature (discharge)


    -20~60°C

    Reference to paragraph 2.3
    Cell Weight5.34±0.30KgN.A.
    Storage Temp.

    -30~60°C

    Storage ambient humidity < 85% ROH, no

    condensation

    Typical dimension

    (W*H*T)


    (Width):173.9±0.8mm (Height):207.2±0.8mm (Thickness):71.7±0.8 mm

    Thickness with compression force (300±20

    Kgf), Height with Terminal, BOL(Reference to item 8)

    SOC Rest SOC≥5%SOC interval without load or charging
    Altitude

    ≤2000m


    N.A.


    Cycle performance


    ≥6000Cycles


    25±2°C, cycle test b y the standard

    charge and discharge method under

    300±20Kgf preload


    Cycle fading


    ≤5%


    25±2°C, cycle test b y the standard

    charge and discharge method under

    300±20Kgf preload for 180 cycles


    Storage fading


    ≤5%


    25±2°C , standard charging to 100% SOC

    storage under 300±20Kgf preload for six

    month


    As is known to all,CATL deals with EV manufacturers or enormous ESS project only.

    In the gold time of Lithium battery when CATL factory had not enough production capacity for EV demand,it's impossible to get Grade A+ catl battery.The one in market was that removed from EV,refurnished,used battyer,in which the best one was unqualified EV battery(Grade A).

    Then you see 280ah,300ah,302ah,310ah,320ah CATL cells,it hardly distinguish what capacity battery it is due to same appearance and scratched QR code.

    Some catl cells with small QR code that is not scratched.However it is not qualified HSEV(high speed electrical vehicle) battery.

    This is EV grade CATL 280ah battery,with QR code(not scratched and changed),factory data supplied for inspection.



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