SHENZHEN DATA POWER TECHNOLOGY LTD

DTP503030 3.7v 400mah lithium polymer battery with KC CB UL UN38.3
DTP503030 3.7v 400mah lithium polymer battery with KC CB UL UN38.3

DTP503030 3.7v 400mah lithium polymer battery with KC CB UL UN38.3

DTP503030 3.7v 400mah lithium polymer battery with KC CB UL UN38.3

Product Spec
  • Model:DTP503030

    Voltage:3.7V

    Capacity:400mAh 

    Max dimension:5.2*30.5*32.0mm

    Application:Beauty equipment,GPS, Toys, electronic product, ect, microphone

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  • Product Details
  • Specification
  • BATTERY PARAMETERS

    Model:DTP503030

    Max dimension:5.2*30.5*32.0(mm).

    Customizable PCM and connector, Wire length

    Get certificate:KC CB CE ROHS UL UN38.3 BIS

    Discharge cut-off voltage: 2.75V

    Maximum charging voltage: 4.2V

    Continuous work current:80mA(0.2C)

    Maximum charge current:200mA(0.5C)1C Can be customized

    Working temperature (discharge):-10℃-60℃

    Working temperature (charging):0℃-45℃

    APPLICATION

    1) Electronic cigarette

    2) Bluetooth earphone

    3) MP3/MP4

    4) GPS tracker

    5) Smart wearable equipment

    6) Beauty Instrument

    7)DVD paly

    OUR ADVANTAGE:

    1) 12 Years + experience in lithium battery production and research and development;

    2) 25 A level lithium battery R&D engineers;

    3) We pay more attention to environmental protection and safety performance of lithium batteries, all products meet ROHS standards, safe and non-explosive;

    4) We pay more attention to product quality and customer service. After we receive the consultation at any time, we will reply to our customers within 48 hours.FAQ

    Q1: Can I get free sample?

    A1: Free sample, or return sample cost when placing bulk order.


    Q2: What is delivery time if we place an order?

    A2: It’s depends on the order quantities. Usually, 3 -5 working days for small orders. For bulk order, let's confirm when placing bulk order.


    Q3: What’s your payment and delivery terms?

    A3: Payment terms: By T/T, 30% for deposit, and balance all before shipment. Small amount via PayPal.


    Q4: What company will be used for making the shipments? DHL? UPS or others?

    A4:Via DHL,UPS and FedEx.


    Q5: What is your package looks like? Can I have the customized package?

    A5: Factory standard package, customized print logo shall be complied to buyer's requirements, for more details, please contact us.


    Q6: Are your factory or trading company?

    A6: We are professional battery manufacturer with our own factory and brand. OEM/ODM services are provided for clients all around the world. 


    Q7: Where are your company's major markets?

    A7: Data Power is focus on high quality batteries in North Amercia, Europe, Korea and Japan markets.


    Q8:What’s your advantage compared with other suppliers?

    A8 a) High quality batteries: Enough capacity, and lower in RI,

    Inspection before shipping to ensure the quality which are well approved by our clients.

    b)Better service: Client’s questions will be replied in time. Best battery projects solution will be provided for clients.


    Q9: Can we visit your factory before placing an order?

    A9: Of course, you are always welcomed to visit the factory.

  • Model:DTP503030

    Max dimension:5.2*30.5*32.0(mm).

    Customizable PCM and connector, Wire length

    Get certificate:KC CB CE ROHS UL UN38.3 BIS

    Discharge cut-off voltage: 2.75V

    Maximum charging voltage: 4.2V

    Continuous work current:80mA(0.2C)

    Maximum charge current:200mA(0.5C)1C Can be customized

    Working temperature (discharge):-10℃-60℃

    Working temperature (charging):0℃-45℃