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18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting

    Buy cheap 18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting from wholesalers
     
    Buy cheap 18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting from wholesalers
    • Buy cheap 18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting from wholesalers
    • Buy cheap 18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting from wholesalers
    • Buy cheap 18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting from wholesalers

    18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting

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    Brand Name : TAC OEM & ODM
    Model Number : LIR18650 14.8V 5600MAH
    Certification : MSDS REACH ROHS
    Price : usd 50-60
    Payment Terms : 100% prepaid before shipping out
    Supply Ability : 100000PCS EACH WEEK
    Delivery Time : 7-10 days after order confirm for stock model
    • Product Details
    • Company Profile

    18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting

    18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting

    Advantage For 18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting

    1. The battery pack passed UL2054 Certification
    2. Battery pack made by 100% full 2600mah capacity 18650 lithium battery cell
    3. battery pack with PCB and wire
    4. 500 circle life

    Key Parameter

    DescriptionUnitSpecificationRemark
    Rated CapacitymAh5600Battery Pack
    Nominal VoltageV14.8Battery Pack
    Charge cut-off VoltageV16.8Battery Pack
    Discharge cut-off VoltageV11.0Battery Pack
    Slow charge currentmA560Battery Pack
    Standard charge currentmA2800Battery Pack
    Quick charge currentmA5600Battery Pack
    Standard discharge currentmA2800Battery Pack
    Quick discharge currentmA1400Battery Pack
    Max. continuing discharge currentmA16000Battery Pack
    Max. pulse discharge currentmA160Battery Pack
    WeightgAbout 41.5For reference only(Cell)
    I.R.≤20AC Impedance, 1000 Hz(Cell)

    Charge And Discharge Performance

    ItemTest ItemSpecificationTest condition
    4.6.1Discharge performance

    Capacity @ 0.5ItA discharge / Capacity @ 0.2ItA discharge ≥95%;

    Capacity @ 1.0ItA discharge / Capacity @ 0.2ItA discharge ≥90%;

    Capacity @10.0ItA discharge / Capacity @ 0.2ItA discharge ≥80%

    Under the conditions:23±2℃,65±5%RH, stand charge first, then discharge with 0.2C to 2.75V/cell;and then standard charge, then discharge with 0.5C to 2.75V/cell;standard charge again, then discharge with 1.0C to 2.75V/cell;finally standard charge, and then discharge with 10.0C to 2.75V/cell,record the capacity @different discharge current.
    4.6.2Life cycleRemained capacity/Initial capacity≥80%Under the conditions:23±2℃,65±5%RH, standard charge first,then standard discharge, record the initial capacity. The battery repeat for 300 cycles as above, and calculate the remained capacity percentage.
    4.6.3

    High/Low temp.

    performance

    In stand discharge,

    Capacity @ -10℃ discharge / Capacity @ 23℃ discharge ≥80%;

    Capacity @ 0℃ discharge / Capacity @ 23℃ discharge ≥90%;

    Capacity @ 60℃ discharge / Capacity @ 23℃ discharge ≥95%;

    In fast discharge,

    Capacity @ -10℃ discharge / Capacity @ 23℃ discharge ≥75%;

    Capacity @ 0℃ discharge / Capacity @ 23℃ discharge ≥85%;

    Capacity @ 60℃ discharge / Capacity @ 23℃ discharge ≥90%;

    Store the battery for 3h under 23℃, standard charge under 23℃,then standard discharge under 23℃; repeat the first step; and then store for 3h under 23℃, standard charge under 23℃, and standard discharge under 0℃; and then store for 3h under 23℃, standard charge under 23℃, and standard discharge under 60℃; record the capacity @ different discharge temp.;

    Use another battery to be test as above,but fast discharge the battery in different temp. and record the capacity @ different discharge temp.

    4.6.4StorageRemained capacity/ Initial capacity≥85%Under the conditions:23±2℃,65±5%RH, standard charge first,then standard discharge, record the initial capacity, and then store the battery for 28 days under 25℃,after storage, standard discharge the battery and record as remained capacity, to calculate the remained capacity percentage.

    Drawing for 18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting


    Application for 18650 Lithium Ion Battery Pack 14.8v 56ah With UL2054 For Street Lighting


    Certification

    UL2054

    Reach

    MSDS

    Packing Detail

    one battery protected by one foam bag and 1 set each inner box

    2 box for one carton


    Picture for 18650 Lithium Ion Battery Pack 14.8v 56ah With UL2054 For Street Lighting

    Other model for 18650 Lithium-ion Battery Pack


    About HK Tac


    We have been manufacturing rechargeable batteries, including lithium battery, lithium polymer battery, LiFePo4 battery since 2003s. At that time, Vcell Power started with only 100 workers, we only serve clients in China. During nearly 16 years development, now we have already been one of the leader battery manufacturers in China, with more than 3000 skilled workers and two factories located in Guangzhou Shenzhen Henan


    Quality 18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting for sale
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