Aluminium Ultra-thin power bank 4000mAh for Portable Mobile powerbank Lithium-Polymer charger

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Min Order Qty:
100 pc
Supply Capability:
180000 pc/month

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Item specifice:

Model Number: CB4 Dimension: 110x69x9.8mm(LxWxH) Weight: 123g
Capacity: 4000mAh Internal Batteries: Li-polymer battery Input: 5V /1A
Charge Time: 4 Hrs Warranty: 15 months Output: 5V /1A

Product Description:

Aluminium Ultra-thin power bank 4000mAh for Portable Mobile powerbank Lithium-Polymer charger

Aluminium Ultra-thin power bank 4000mAh for Portable Mobile powerbank Lithium-Polymer charger

Aluminium Ultra-thin power bank 4000mAh for Portable Mobile powerbank Lithium-Polymer charger

Aluminium Ultra-thin power bank 4000mAh for Portable Mobile powerbank Lithium-Polymer charger

Product Description:

Product Features
1. Light and portable, a necessary friend for outdoor traveling

2. Promotional gift Power Bank, Compact size

3. Certifications:CE FCC RoHS

4. Intelligent protection circuit/control

5. Over current/Over voltage/discharge/Short circuit/Over charging protection

6. Suitable for iphone,sumsung,sony,GPS,ipad etc with usb port digital products


Specification

Model NumberCB4
Dimension110x69x9.8mm(LxWxH)
Weight123g
Capacity4000mAh
Output5V /1A 
Input5V /1A 
Battery CellA Class Polymer battery
Product ColorSilver/Black/Gold/Red/Blue
Special FeatureAluminium Metal Surface
Outer PackingTransparent crystal shell


Application
Suitable for charging All smart phones, Tablet PC, IPod, iPhone,  iPad, MP3/MP4 Players, NDS, PSP GPS, PDA, PSP, etc

Accessories & Packing
1. Power Bank: 1pc
2. USB cable: 1pc 
3. User Manual

4. Packing: color box + Carton Box

Packing: 
Neutral Color box, 40pcs/carton, Carton size: 39.6*30.5*750px, G.W.: 16KGS

 

Mark:

1)OEM design is available.  

2)This price include our standard packing, and can provide customised package service.

3)Design and Logo can be customized.   

4)Delivery time will be about 15 working days after we confirm your payment.

5)Sample can be provided

6)Payment term:L/C; 30%T/T advance, 70% balance before shipment.

7)Warranty:15months                                                                          

8)Price base on FOB Shenzhen


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Q:What is the difference between a mobile power and a charge?
The user concept of mobile power in 2009 around the domestic market are obscure straight in the second half of 2011, mobile power was officially leapt to the digital stage from the charge to pick up the charge in fact the mobile power of the country more popular to use at any time to charge the baby mobile power charging treasure things
Q:Mobile power how to see the size of the capacity
if the conversion rate of the power supply is still normal, then it is almost the same.
Q:What is the airplane's portable power supply?
1, according to the provisions of less than or equal to 100Wh mobile power can bring the aircraft, according to the maximum rated voltage of 5V, 100Wh divided by 5V equal to 20,000 mA, while the mobile power supply rated voltage is 3.7V, so the capacity of 20,000 mA
Q:What are the advantages of mobile power?
1, large capacity: polymer batteries than the same size specifications of the steel battery capacity of 10 to 15% higher than the aluminum battery 5 to 10% high, a color phone and MMS mobile phone first choice.
Q:What does the mobile power rating mean?
Mobile power will have a mobile conversion rate, usually 80% -92%.
Q:What is the technology of mobile power?
Such as the market appears solar mobile power, hand-cranked mobile power, intelligent machine backup power.
Q:Which brand of mobile power conversion rate of the highest
Which brand of the highest conversion rate of the highest I do not know, just that Yu Bo's most expensive to sell, used, is not particularly good.
Q:What is the definition of mobile power?
Mobile power, is the best solution to solve this problem, carry a mobile power, you can always anytime, anywhere for a variety of digital products charge.
Q:What is the capacity of the mobile power?
There are two specific reasons: one is the large-capacity mobile power in the security aspects of the problem more easily, followed by large capacity mobile power in the portability will be greatly reduced.
Q:What are the main factors in the mobile power time?
Simple load is estimated as follows: Mobile power charging time = battery capacity / charge current Example: 5000mAh mobile power, input voltage, current: 5V, 1000mAh, then, to the mobile power is fully charged the time required = 5000mAh / 1000mAh

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