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Electrical Device Rechargeable Lithium Ion Polymer Battery Pack 3.7 V 353040 370mah with KC CB UL

    Buy cheap Electrical Device Rechargeable Lithium Ion Polymer Battery Pack 3.7 V 353040 370mah with KC CB UL from wholesalers
     
    Buy cheap Electrical Device Rechargeable Lithium Ion Polymer Battery Pack 3.7 V 353040 370mah with KC CB UL from wholesalers
    • Buy cheap Electrical Device Rechargeable Lithium Ion Polymer Battery Pack 3.7 V 353040 370mah with KC CB UL from wholesalers
    • Buy cheap Electrical Device Rechargeable Lithium Ion Polymer Battery Pack 3.7 V 353040 370mah with KC CB UL from wholesalers
    • Buy cheap Electrical Device Rechargeable Lithium Ion Polymer Battery Pack 3.7 V 353040 370mah with KC CB UL from wholesalers

    Electrical Device Rechargeable Lithium Ion Polymer Battery Pack 3.7 V 353040 370mah with KC CB UL

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    Brand Name : Maxpower/OEM
    Model Number : 353040 370mAh
    Certification : CB, CE, KC, ROHS, UN38.3
    Price : negociate
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 200000pcs/day
    Delivery Time : 10-30days according stock situation
    • Product Details
    • Company Profile

    Electrical Device Rechargeable Lithium Ion Polymer Battery Pack 3.7 V 353040 370mah with KC CB UL

    353040 370mah 3.7V lithium polymer battery with KC, CB certification for electrical device

    1. Cell specification and safty performance.

    No.ItemsSpecificationsRemark
    1Nominal Capacity370mAh0.2C standard charge and discharge
    2Minimum Capacity370mAh0.2C standard charge and discharge
    3Nominal Voltage3.7VMean Operation Voltage
    4Delivery voltage3.7~3.9VWithin 10 days from Factory
    5Charge Voltage4.2V±0.03VBy standard charge method
    6Standard charging method0.2C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to ≤0.01CTime 6.5h around
    7Charge current0.2C74mAStandard charge, charge time:6.5h(Ref)
    1C370mARapid Charge, charge time:2.5h(Ref)
    8Standard discharging method0.2C constant current discharge to 3.0V 
    9Cell Internal Impedance≤90mΩInternal resistance measured at AC 1KHZ after 50% charge
    10Max charge current1.0CFor continuous charging mod
    11Peak discharge current2.0CMax Continuous discharge current 1C
    12Operation Temperature and relative humidity RangeCharge0~45℃Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery
    60±25%R.H.
    Discharge-20~60℃
    60±25%R.H.
    13Storage temperature for a long time-20~25℃Do not storage exceed half year. Must charge once when storage for half year. Must charge the battery which with protect circuit when storage for three months.
    60±25%R.H.


    Products info.

    NOItemsUnits: mm
    1Thickness3.5
    2Width30.5
    3Height40.5
    4L118±2
    5L222±2
    6L33±0.1


    3. PIC of battery.




    The application of the polymer battery.


    Part of factory view:


    Waranty:

    We give 1 year warranty. If the battery has problem coz of our quality issue, We will give replacement any time.

    Q&A:

    1. Q:How to start the cooperate?
    A: Lets start with the sample orders. In 3-5days will be ready the samples, then you test.We make the standard according
    the data sheet which we give.Once you confirm the quality, we can talk for further.

    2. Q: How long to make the cargos?
    A: Need 30day around if we dont have the stock of that model. Coz need strictly test and high temperature,high voltage life ageing as well in every single pc. That will takes a fixed date.

    3. Q: What will be the packing?
    A: We are using blister pallet packing in each battery. and then fold all packing in one ctn.

    4. Q: Can the connectors be customized?
    A: Yes, we can choose the right connector according your requirement.Or help to match your device.

    For more please contact me freely, wish my 12years experience in battery area can help you in your project.




    Quality Electrical Device Rechargeable Lithium Ion Polymer Battery Pack 3.7 V 353040 370mah with KC CB UL for sale
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