aluminum 10000mah qc3.0 power bank fast charging for smart phone

aluminum 10000mah qc3.0 power bank fast charging for smart phone   qc3.0 power bank parameter:

Item	qc3.0 power bank
Capacity	10000mah
Transfer rate	80%-85%
Battery type	Polymer battery
Input	MicroUSB 5V 2A,9V 2A
Output	USB1   5V 2.4A,9V 2A,12V 1.5A/USB2   5V 2.4A
Material	ABS+Metal Aluminum Alloy Oxidation
Size	139*74*14mm
Weight	245g
Color	Black, gold, silver
Warranty	One year
Usage	iPad, iPhone, iPod, MP3/MP4 players, Digital camera, GPS devices, Smart Phones etc
Features	High Capacity,qc3.0 power bank, fast charging,led flash light,OEM color logo
Main features	Protection: Over charge, over discharge, short-circuit, over-current protection. Latest release, New design ,Beautiful appearance qc3.0 power bank. Built-in IC chip and safety fuse power bank. Energy Efficiency:over 80-85%, good charging performance With blue LED ring light

  qc3.0 power bank information:  1. High capacity battery, qc3.0 power bank, fashion design.also accept cutomized logo. 2. Apply high quality 18650 battery or Li-polymer, grade A, brand new, safe and reliable, stable function, longer standby time, then 500 times cycling charging-discharging capacity more than 80%-85%. 3.It is suitable for various mobile phone models. 4. Built-in flow limited protective chip: over-charge, over-discharge, over-load and short-circuit protection; it does not contain Hg, Pb and Cd substance harmful, then you can use it at ease. 5. With intelligent switch, it can extend built-in battery life, higher safety. 6. CE,RoHS,FCC certification.   qc3.0 power bank picture: Company Information SENMEI TECHNOLOGY CO.,LIMITED Founded in 2006, we specialized in electronic products including Power Bank, USB Car Charger, Bulk Pen Drive and Memory Card etc. As an audited supplier of BV, we focus on quality control and pay attention to each opinion from our customers. With many years of experience in research, development and selling,  we successfully cooperated with hundreds clients from all around the world and established long-term relationship with them. Certifications Our Services 1.Quality guarantee,all of the products have to passed the strict testing before leave factory. 2.Each USB can be customized with your company's different logo on one or both sides. 3.Accept custom shape,color and package,we have professinal design team help u to make design. 4.If any problem occurs when using the item,please feel free to contact us,we will provide you professional technology support,If item was faulty,we will provide replacement/ repair/ return/ refund services for different conditions. 5.All the inquiry and quality issues would be dealt within 24 hours by our customer service. also can contact with us anytime via email,skype ,whatsapp.we will reply u asap. 6.We will handle your feedback earnestly and ready to work out a satisfactory solution along with you.