Promotional super slim dual USB output mobile Power Bank charger

Price: 8.0~10.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Size:
  • Battery Type: Lithium Polymer 
  • Nominal Voltage: Others 
  • Brand Name: ONLYEONE 
  • Nominal Capacity: 8000mAh 
  • Material: Aluminum 
  • Battery type: A grade polymer battery 
  • color 1: silver 
  • color 2: grey 
  • feature 1: anti- scratch 
  • feature 2: fireproof 
  • feature 3: explosion proof 
  • feature 4: over current protection 
  • feature 5: over-charge protection 
  • feature6: over-discharge protection 
  • Model No.: YP-05 
  • Place of Origin: Guangdong  
  • Min.Order: 500 Piece/Pieces
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 10,000PCS/DAY
  • Packing:1PC/color box
  • Delivery Date: 7-15 days

Item No.


Battery   Capacity


Battery   Type

A grade   lithium polymer battery






silver & grey



Battery type

(A   grade)  Li-polymer battery

Cicyle   life

More than 500 times


DC5V/1A;DC 5V/2A

Products detail display:

Special Function: 

1.Double output, fast charge and discharge.

2. Applied 4 bits indicators to show capacity precisely.                

3. Advertising& promotion gifts, accept printed company logo and different pattern.

4. Nice appearance with favorable price

How to self-charging: 

Take out the cable accessory, insert the micro usb into input interface and connect the other side USB with computer/ laptop or wall charger. It means it's charging while the power indicator lights twinkling.

Ps: The 4 led lights will be twinkling when it's being charged, each represent 25% of the capacity. Such as one is mean 25%, two is 50% etc. The lights will stop twinkling when fully charged

How to charge your electronic devices: 

USB output port 
Take out the the micro usb in the side of the power bank to charge your Iphone / Samsung / Blackberry / other devices which fit for Micro USB port.

How to place order?

1. Please tell us the model and quantity and other request.
2. Proforma Invoice confirmed, the order will be arranged upon receipt of your deposit.
3. Mass production photos send to you for confirm.
4. Upon receipt of your balance payment,we will arrange the goods delivery accordingly.


Q1.Can i have samples to test quality?

A:Yes, you can buy samples of any of our products for quality test or market use.

Q2.Can you print our logo on the products?

A:Yes,we could help to print simple logo on products free.(only for 1-2 color logo)

For detail information, please contact us directly!

Q3.How about the lead time?

A:1-3 working days for the SAMPLE order.

   7-10 working days for the NEUTRAL order.
   10-15 working days for the OEM order.

Why us?

Send message to this supplier
Ms. Lena Lee
Tel: 86-755-28066699
Enter between 20 to 3,000 chatacters.
Contact Method
Onlyone Electronics (Shenzhen) Co.,Ltd.
2/F, Building B1, Cunnan Industrial Park, Shuidou 2nd Rd., Shuidou Laowei, Yousong, Longhua New District , Shenzhen, Guangdong, China (Mainland)
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