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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: OEM power bank
  • Model Number: DP31
  • Dimension: 12*5*1.8cm
  • Weight: 120g
  • Outport: DC 5V/1A
  • Input: DC 5V/1A
  • Socket Type: USB
  • Color: Black, Blue, Red, White, Red/White/Blue/Black
  • Battery type: Lithium Polymer Battery
  • Certification: CE,ROHS,FCC,MSDS,UN38.3
  • Material: ABS+PC
  • Cycle Life: More than 500 times
  • Output: DC5V 1A
  • Support devices: mobile phones
  • Feature: Ultra thin/Portable/Emergency/Travel
  • Accessories: Micro USB cable/Manual
  • Packing: retail box or gift box
  • Capacity: 3000mAh

Packaging & Delivery

Packaging Details OEM packing,gift packing, white box packing
Delivery Time 3-20 days depends on quantity

Item No.DP31
Battery Capacity3000mAh
Battery TypeA grade lithium polymer battery
Battery type(A grade)  polymer battery
Cicyle lifeMore than 500 times
InputDC5V 1A
OutputDC5V 1A
Accessories1 micro usb charging cable or as per client's req
Safety Protection

Over Charge Protection, Over Discharge Protection, 

Over Current Protection, Overvoltage Protection, 

Short Circuit Protection, Incorrect Insertion Protection, 

Temperature protection


Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland)
Transaction Level:
Supplier Assessments:
40 Transactions 1,100,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $205,000
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