external battery charger portable

Specifications

4400mah universal phone charger
1.high convertion rate
2.OEM/ODM accept
3.flashlight function
4.digital power display

 portable usb universal external battery charger with 4400mah for iphone/ipad/mp3/mp4/GPS/digital camera and other 5V devices

 

Technical parameters:

Brand	DEL(OEM)
Model	DEL-0123 portable phone charger
Internal battery type	Grade A 18650 cell
Capacity	4400mAh
Case Material	Alluminum
Colors	red,purple,black,blue,silver,etc
Dimension	70*55*21mm
Net Weight	150g
Input	DC 5V 1A
Output	DC 5V 1A
Convertion Rate	80-85%
Lifecycle	over 500 times
Operation Temperature	-10-40°c
Storage Temperature	-10-30°c
RAM	0.3-0.5%
Input interface	micro usb
Output interface	USB 2.0
Certificates	CE,ROHS,FCC
MOQ	100PCS
Payment Methods	T/T,Western Union,Paypal

 

Products share:

 

 

Advantage:

1.Fast delivery time

100pcs:in 2-3 days,500-1000pcs:in 3-5 days,10,000pcs in 7-10 days after payment or deposit

2.Direct manufacturer's price

3.High quality,one by one test before dispatch for 3-4 times

4.Excellent after-sales service:can change or repair them for free

5.Our sales persons can help you to solve problem or answer your questions in time

6.We are 100% confident that our price,qualiy and service will satisfy you

 

 

Accessories:

1)one universal usb charging  line

2)one retail optional package(blister package,gift box package,paper box package or customized package)

3.optional connectors(6pcs connectors;3 in 1 connector;4 in 1 connector)

 

 

 

FAQ:

1. Is this product safe?

 

A: Yes, It is with high protective PCB design + ONLY famous brand battery + Strict quality control, and passed the CE; ROHS; FCC certifications;

 

2. What's the warranty of your power bank?

 

A: 1 year.

 

3. Do you provide samples?

 

A: Yes.

 

4. What is the MOQ?

 

A: 100pcs/color.

 

5. Can you print our logo on the power bank & packing?

 

A: Yes

 

6. How to ship to us from your factory?

 

A: Optional: DHL/UPS/EMS, by air, by sea or to your China forwarder etc.

 

7. How we send the payment to you?

 

A: We accept payment by T/T; Western Union, Paypal;

 

 

8. Can you provide more pictures & details of the product so that i introduce to my customer?

 

A: Yes, please contact our sale person for more information.

 

Company Information:

 

After Sales Services:

Providing the free technical support ,user instruction guidances to our client .
  We provide relevant maintenance knowledge;and If the battery have quality question.  we would provide repair or replacement within  warranty period(12Month).
We will offer a different warranty time to our client based on different types of product .our company will offer free replacement components and repair service to our client if there is any quality related problems with our product during the valid quality warranty period .but this service wont covered any quality problems resulted from misuse ,slaving etc by clients,not product it’self problems .
We will take actions and respond the client within 24 hours when we get the quality problem claims from  the client .then our company will do problem  analysis so as to know clearly who will be responsible for the problem .and let the client know the repair schedule or other service plans within 2 working days