4 LED power indicators with 3USB output and desk lamp function
Packaging & Shipping
1. For sample order or small order quantity,we normally ship them by internal Express like UPS,Fedex,DHL,TNT,and it will take 3-5 days(door to door)
2. For big order quantity and it is urgent,we usually ship them by air,and it will take 5-7 days(door to door)
3. For large order quantity and we have enough time to delivery,we strongly suggest that you can ship them by sea,it will take 30-45 days
Prompt Reply Within 12 Hours.
Trial order with 1pc-100pcs is acceptable.
FCC,CE,UL,ROHS,MSDS,UN38.3 etc. certificates are available.
OEM/ODM are welcome
Direct factory price
100% QC for all products and accessories before shipment
Excellent after sales service,if there are some quality problem,we will help you to solve the problem and replace the new one for you immediately,and we will also undertake the shipping cost
Track order until you get the goods safely.
We can promise you on-time leadtime
Our professional desingers can help you to design the logo and package if you need customized items
Shenzhen Delong Energy Technology Co.,Ltd has engaged in lithium ion battery field for more than 10 years,our main products cover power bank,rechargeable lithium ion battery,smart heating battery and electric vehicle battery.We have own R&D departments,20 professional engineer,designers,with more than 100 skilled workers to ensure the high quality products.We have cooperated with many customers who are from all over the world,some of them are our regular customers because of high quality,reasonable price and excellent after sales service.Welcome to join us!!
Main markets:North America,Europe,South America,Africa
1. Q:Why do we choose Shenzhen Delong?
A: We promise: All our power bank with Grade A quality & non-oversized new battery to make sure a safe, stable charging environment. If we break our promise, we will return all the money!
2. Q:How long is the life span of power bank? A: 300-500 cycle times
3. Q:Do your products come with warranty? A: Yes, we promise 1 year warranty for all products.
4. Q:Can I get some samples to test the quality? A: Yes, we can provide samples, We will return you the sample fee in next bulk order. Moreover, we keep samples of all models in stock in general.
5. Q:What are the payment terms you accept? A: We accept T/T, Western Union, L/C at sight,Credit Card,E-checking(welcome to place Trade Assurance order online)
6. Q:Are you a trading company or real manufacturer?
A:We are real manufacturer,welcome to visit our factory.
7. Q:Can your products pass the CE,ROHS,FCC certificates>
A:Yes, all our products meet the industrial standards, and we use ABS+PC enviromentally-friendly material, never use secondhand or bad material.
8. Q:Can I customize the packaging and logo? A:For customed packaging,we normally request the MOQ is 3000pcs,and for logo,the MOQ is 500pcs.We can do the silkscreen logo printing,color printing,laser engarved logo printing,water transfer printing.