2017 emergency promotional power bank supply the metal usb charger mobile phone

Product Description   Product Specification 

Parameters of this model:
Item No.	106
Brand	Bolomi or OEM
Cell Type	A grade Lithium Polymer battery
Capacity	2200mAh-3400mah
Dimension	96*22*22 mm
Weight	68g
Color	Blue, Golden, Silver, OEM Color
Material	Aluminum alloy shell , Vacuum oxidation craft .
Input	DC 5V-1A
Output	DC 5V-1A
Cicyle life	More than 500 times
Other parameters of our power banks:
Surport	Cell phone,mobile phone,tablet,mp3,psp,speaker,etc
Compatibility	For Iphone,Nokia,Samsung,Blackberry,HTC,Motorola,LG,ect
Capacity	2000mAh,2200mAh,2600mAh,4000mAh,4400mAh,5000mAh,5200mAh,6000mAh,6600mAh,7800mAh, 8000mAh,8800mAh,10000mAh,10400mAh,11000mAh,12000mAh,13000mAh,20000mAh.
Certification	CE,ROHS,FCC
Feature	Portable,Universal,Rechargable,Emergency,External, fast charging
Cell type	18650 Lithium Battery,Lithium polymer
Service	OEM,ODM

Packaging & Shipping   Company Information     FAQ   1. Are you a trade company or real factory? We are a real factory with years’ manufacturing experience. 
2. Do you accept an factory inspection? Yes, welcome! 
3. Can the power bank have customized writing or logo on them? Yes, we can make any kinds of customized writing or logo on the power bank and MOQ is 500pcs. Single color logo is for free. Colorful logo cost is depended on your logo. 
4. What’s the accessory included in the price list? One Micro-USB cable. You can add other accessories as you required with extra cost. 5. Can I have a sample before I send you the order? 
Yes, sample order to test product quality is ok. 6. What is lead time? Sample is 3-5 working days, mass production is 7-15 days after payment confirmed.