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18650 12V LiFePO4 Battery Pack With housing for Solar Lighting

    Buy cheap 18650 12V LiFePO4 Battery Pack With housing for Solar Lighting from wholesalers
     
    Buy cheap 18650 12V LiFePO4 Battery Pack With housing for Solar Lighting from wholesalers
    • Buy cheap 18650 12V LiFePO4 Battery Pack With housing for Solar Lighting from wholesalers
    • Buy cheap 18650 12V LiFePO4 Battery Pack With housing for Solar Lighting from wholesalers

    18650 12V LiFePO4 Battery Pack With housing for Solar Lighting

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    Brand Name : TAC OEM ODM
    Model Number : IFM12.8V-22AH-E2C
    Certification : MSDS REACH ROHS
    Price : usd 5-10
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 10000 units/month
    Delivery Time : 7-25 days after order confirm
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    18650 12V LiFePO4 Battery Pack With housing for Solar Lighting

    18650 12V LiFePO4 Battery Pack With housing for Solar Lighting


    Feature for 18650 12V LiFePO4 Battery Pack With housing for Solar Lighting


    1. Lighter weight, with the best power-to-weight ratio

    2. High charging & storage efficiency

    3. No memory effects

    4. Longer life, more than 2000 cycles
    5. Low self-discharge rate, less than 3% monthly
    6. Environment friendly, Non-toxic, non-contaminating and no rare metal


    Specification:


    No.

    Item

    General Parameter

    Remark

    1

    Rated Capacity

    22.5Ah

    Standard discharge(0.2 C5)after standard charge(0.2 C5)

    2

    Minimal Rated

    Capacity

    21Ah

    3

    Nominal Voltage

    12.8V


    4

    Cycle Life

    Higher than 60% of the Initial Capacity of the Cells

    ◆Charge: CC@0.2C to 14.6V, then CV till current to 0.05C

    ◆Rest: 30min.

    ◆Discharge: 0.2C to 10.0V

    ◆Temperature:20±5℃

    ◆Carry out 2000cycles

    5

    Discharge cut-off voltage

    10.0V

    10.0V( recommended)

    6

    Charging cut-off voltage

    14.8V

    14.6V (recommended)

    7

    Cell and assembly method



    IFR18650EC 1.5AH

    4S15P

    8

    Housing material

    ABS+PC housing


    Circle Life Test Method and Standard

    9

    Standard charge

    0.2C constant current(CC) charge to 14.6V,then constant voltage (CC)14.6V charge till charge current decline to ≤0.05C

    Charge time : Approx 7h

    10

    Standard discharge

    Constant current 0.2C

    Cut-off voltage 10.0V


    11

    Maximum Charge Current

    1C

    (0.2C Recommended)

    12

    Continuous Discharge Current

    1C


    Peack Discharge Current

    5C


    13

    Operation Temperature Range

    Charge: 0~45℃

    60±25%R.H.


    Discharge: -10~60℃

    14

    Storage Temperature Range

    Less than 1 year : 0~25℃

    60±25%R.H.

    at the shipment state

    Less than 3 months:-5~35℃

    15

    Weight

    Approx:3Kg


    16

    Max.Dimension

    Height:132mm

    132*77*140mm

    Width: 77mm

    Length: 140mm


    Application For 18650 12V LiFePO4 Battery Pack With housing for Solar Lighting


    Solar Production

    Home wall

    Street lighting


    Export Packing Describe



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    Quality 18650 12V LiFePO4 Battery Pack With housing for Solar Lighting for sale
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