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21700 Lithium Ion Battery 3.6V 4000mah For E Scooter Power Tool

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    Buy cheap 21700 Lithium Ion Battery 3.6V 4000mah For E Scooter Power Tool from wholesalers
     
    Buy cheap 21700 Lithium Ion Battery 3.6V 4000mah For E Scooter Power Tool from wholesalers
    • Buy cheap 21700 Lithium Ion Battery 3.6V 4000mah For E Scooter Power Tool from wholesalers

    21700 Lithium Ion Battery 3.6V 4000mah For E Scooter Power Tool

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    Brand Name : Silverbat
    Model Number : INR21700E-18
    Certification : Ce, Rohs , UN38.3 , PSE , UL, KC, CB
    Price : 3.3 - 4.5 USD
    Payment Terms : L/C, T/T
    Supply Ability : 200000 Per day
    Delivery Time : 15 -35 Days
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    21700 Lithium Ion Battery 3.6V 4000mah For E Scooter Power Tool

    21700 Lithium Ion Battery 3.6V 4000mah For E Scooter Power Tool


    No.ItemSpecifications
    1Standard capacity

    Min. 4000 mAh

    -Charge : 0.5C(2A), 4.2V , 0.05C(200mA )cut-off @ RT
    -Discharge: 0.2C(800mA), 2.5V cut-off @ RT

    2Rated discharge capacity

    Min. 3900 mAh

    -Charge : 1.5C(6A), 4.2V , 0.025C(100mA )cut-off @ RT
    -Discharge: 10A, 2.5V cut-off @ RT

    3nominal voltage3.6V
    4internal resistance<10 mΩ
    5standard chargeCCCV, 2A . 4.2V, 200mA cut-off
    6rated chargeCCCV, 6A . 4.2V, 100mA cut-off
    7Charge time

    Standard : 180 min

    Rapid 70 min

    8Max continuos discharge

    35A (at 25°C)

    45A with 80°C temperature cut

    9discharge cut-off voltage2.5V (End of discharge)
    10cycle lifeCapacity>2400mAh after 250 cycles
    -Charge : 6A, 4.2V , CCCV100mA cut-off @ RT
    -Discharge: 35A, 2.5V cut-off @ RT, with 80°C T-cut
    11retention characteristicsCapacity recovery(after the storage)≥ 3510 mAh (90%of the rated capacity)
    -Charge : 6A, 4.2V , CCCV 100mA cut-off @ RT
    -storage: 30 days (@60°C)
    -Discharge: 10A, 2.5V cut-off @ RT
    12cell weight70 g Max
    13cell dimensionsH 70.3* D 21.22 mm (Max)
    14operating temperaturecharge: 0`45°C
    discharge-20~60°C
    15
    16storage temperature
    (recovery 90% after storage)
    1 year 0-25°C
    3 months 0-40°C
    1 months 0- 60°C

    1:This 3.6V 4000 mAh high power 21700 is able to discharge 35A continuously ,it performs stable and without too much thermal heat when pushes to its max power output.

    2: it is widely used for cordless power tools , RC cars boats, E Scooter, E-Bikes which all demands high power output

    3: OEM and ODM are welcomed

    Quality 21700 Lithium Ion Battery 3.6V 4000mah For E Scooter Power Tool for sale
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