High quality hot sale promotional power bank 4000mah

Packaging Detail: Inner package: Gift boxes or customized package, Standard export master carton
Delivery Detail: DHL,Fedex,UPS,EMS,TNT or By Sea, By Air.. if you have your own shipping company,we can ship the goods under your instruction.

Package Included: 

Power Bank   x1pcs 

User Manual  x1pcs 

Micro USB Cable x1pcs 

1. Customized packing and customer's logo are accepted.

2. Sample charge is refundable when order is up to a certain quantity.

3. Accept various transportation ways. like by express, by sea, by air and also specified freight company.

4. Professional factory directly sale all over the world,we have research and development group can custom made different model according to your requirement  and we can open new mold for your own productswe.

Shenzhen MDT Technology Co., Ltd. is a professional supplier of batteries, as well as power banks. With high quality products, excellent service and a good reputation cooperate with overseas partner. We have won great support and credit from customers all around the world. Thus, our scale has been expanded all the time, never stop. We also offer all kinds of OEM/ODM services. At present, we export products to many countries and regions. We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world.

Factory Information :

1). what is your MOQ? 
Normally our MOQ is 500pcs. But lower quantity is also accepted for your trial order.

2). Can I get samples ?
Sure. We will need to charge for samples but Sample charge is refundable when order is up to a certain quantity.

3). What about the lead time for samples?
For existing samples, it takes 1-2 days. If you want your own designs, it takes 3-10 days, subject to your designs whether they need new printing screen, etc.

4). How long is the production lead time? 
Normally it takes about 7-15 days, depending on the order quantity.

5). How much is the freight charge? 
Normally, we use DHL, FEDEX, UPS or TNT to ship the goods. The cost is decided by the size or weight of the goods.

6). What format of the file do you need if I want my own design?
We have our own professional designers. So you can provide JPG, AI,CDR or PDF, etc. We will draw artwork for mold or printing screen for you.

Any specific requirements, please just leave an inquiry, We will do our best to help you!

promotional power bank 4000mah