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12V LiFePO4 Battery Pack 75AH With BMS For Home Solar Light System

    Buy cheap 12V LiFePO4 Battery Pack 75AH With BMS For Home Solar Light System from wholesalers
     
    Buy cheap 12V LiFePO4 Battery Pack 75AH With BMS For Home Solar Light System from wholesalers
    • Buy cheap 12V LiFePO4 Battery Pack 75AH With BMS For Home Solar Light System from wholesalers
    • Buy cheap 12V LiFePO4 Battery Pack 75AH With BMS For Home Solar Light System from wholesalers

    12V LiFePO4 Battery Pack 75AH With BMS For Home Solar Light System

    Ask Lasest Price
    Brand Name : TAC OEM ODM
    Model Number : IFM12.8V 75AH
    Certification : MSDS REACH ROHS
    Price : usd 30-50
    Supply Ability : L/C, T/T, Western Union
    Delivery Time : 7-25 days after order confirm
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    12V LiFePO4 Battery Pack 75AH With BMS For Home Solar Light System

    12V LiFePO4 Battery Pack 75AH With BMS For Home Solar Light System


    Feature for 12V LiFePO4 Battery Pack 75AH With BMS For Home Solar Light System

    1. Specially design for Government projects
    2. Safer than normal lithium-ion battery
    3. The battery with super Battery Manage System and wire connector assebmled with customer require
    4. Deep circle 1200 -2000times and low self discharge performance

    Quick Detail:


    Place of Origin:Guang dong ChinaBrand Name:TAC
    Model Number:12.8V75AHRated Capacity:75Ah
    Size:customizedVoltage:3.2V
    OEM & ODM:SupportPacking:PVC Packing
    Warranty:12monthsEnvironmental Compliance:ROHS, REACH

    Cell Spec for 12V LiFePO4 Battery Pack 75AH With BMS For Home Solar Light System


    No.ItemsSpecifications

    Remark


    1

    Nominal Capacity


    3000mAh

    0.2C Standard discharge

    0.2C

    2

    Minimum Capacity


    2900mAh
    3

    Nominal Voltage


    3.2V

    Mean Operation Voltage


    4

    Charge Voltage


    3.65V±0.03V

    By standard charge method


    5

    Standard charging method


    0.2C constant current,3.65V constant voltage charge to 3.65V,continue charging till current decline to ≤0.01C

    0.2C constant current3.65VConstant voltage and current≤0.01C

    About the time 6h-7h

    6

    Charge current


    0.2C600mA

    Standard charge, charge time about 6h(Ref)


    0.5C1500mA

    Rapid Charge, charge time about: 3h(Ref)


    7

    Standard discharging method


    0.2C constant current discharge to2.0V,0.2C Constant current
    discharge 2.0V
    8

    Cell Internal Impedance


    ≤40mΩ

    Internal resistance measured at AC 1KHZ after 50% charge



    Battery Pack Spec:


    No.


    Item


    General Parameter


    Remark


    1

    Combination method


    4S25P


    2

    Combination standard


    Capacity difference≤2%

    Combination after 0.15C discharge to 2.5V


    Resistance difference ≤10mΩ
    Voltage difference≤8mV
    3

    Rated Capacity


    Typical


    75Ah

    Standard discharge after Standard charge(package)


    Minimum


    72.5Ah
    4

    Nominal Voltage


    12.8V

    Mean Operation Voltage


    5

    Voltage at end of

    Discharge


    10V

    Discharge Cut-off Voltage


    6

    Charging Voltage


    14.8V
    7

    Internal Impedance


    ≤80mΩ

    Internal resistance measured at AC 1KHZ after 50% charge

    The measure must uses the new batteries that within one week after shipment and cycles less than 5 times


    8

    Standard charge


    Constant Current 15A

    Constant Voltage14.6V

    0.01CA cut-off


    Charge time : Approx 6 h


    9

    Standard discharge


    Constant current:15A

    end voltage 10V


    10

    Maximum Continuous Charge Current


    15A

    Packaging & Delivery


    According of the transportation rule , the battery pack have to pack individual avoid short cicle

    the total weight for each carton less than 6 kgs.



    Storing the Batteries

    The batteries should be stored at room temperature, charged to about 30% to 50% of capacity.
    We recommend that batteries be charged about once per three months to prevent over-discharge.


    Period of Warranty

    The period of warranty is 18 months from the date of shipment. TAC guarantees to give a replacement in case of battery with defects proven due to manufacturing process instead of the customer abuse and misuse.

    Quality 12V LiFePO4 Battery Pack 75AH With BMS For Home Solar Light System for sale
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