1.8000mAh power bank with LED clock & advertisement function 1.Input:DC 5V 1000mA
2.Output1:5V1A Output2: 5V2.1A

Shenzhen Sunda Technology Co., Ltd. is a hi-tech enterprise which specializes in the R&D, manufacture, sales and service of healthy electronic cigarettes. For years, we have been carrying out the supreme principle and taken technical support as the basis, wholeheartedly providing advanced technical products and the high quality services to our customers.   We make every effort to the mass production of electronic cigarettes and technology innovation. We bear in mind that professional quality and reasonable prices are the source of our development, and also our best return to customers. The aim of sunda is to share mutual benefits, knowledge, technology and experience with our partners. rnrnMain Products:E cigarette, accessories of E cig and Eliquid, DIY assembling and other spare parts . rnrnAll products of Sunda have passed by CE, RoHS, and FCC certifications.

Q1:Are this power bank real capacity/ output?
A1:Yes,we just make full capacity and output,no cheat with our customers.

Q2:Are you a trading company or factory?
A2:Sunda is a real factory located in GuShu,xixiang,Baoan district,Shenzhen,China
   mainly make mobile accessories,like usb power bank,car charger,wall charger,usb cable...
   from 2009.

Q3:What's the MOQ for your power bank item,can i have a sample make testing?
A3:500pcs for power bank,and first time 1-5pcs for quality testing is available.

Q4:How about colors?can i customize my color(moq)?
A4:In general 2-5 kinds colors for each power bank model in stock.can customize your color 
   as Pantone color no.,moq is 1000pcs each color.

Q5:How to proceed if i want to imprint my logo on the power bank?
A5:First,you send us your logo file,then we will design a imprint effect images for your confirmation,
   if it is ok,we will print a sample to send you or take a picture to you.if all is ok,we will start 
   mass production.

Q6:How about the package about this power bank ?Can you make OEM packing?
A6:less than 3000pcs,will use our neutral packing(blister/paper box),more than 3000pcs,can customize yourpacking,we can have a further talk about this after samples testing ok.

Q7:What's the lead time?
A7:For samples:3-7 working days;mass producing:15-25 working days(depend on your qty and package details)

Q8:How about after sales-service?
A8:1.Warranty:for this one 6 months

2.Return Policy:if there is defective in warranty because of the quality,we will offer free replacements to  you.

Q9:What’s Expiry date for this?

A9: 3-6 months in general