Wholesale Ultra Thin Power Bank 4000mah Credit Card Shape with Built-in Cable, Portable Mini PowerBank 8000mah with Dual USB

Ultra Thin Power Bank 4000mah Specification:

Ultra Thin Power Bank 4000mah Advantages:

1.Safety.Built with short circuit protection,over charge protection,over discharge protection and over current 

protection .

2.Powerful.Charging much more time than others' same size products,charging with high speed but low consumption

3. High quality.  All our products would be strictly tested before the dilivery.

4. Environment-friendly.  Power efficiency > 80% ,more energy-efficient and environmentally friendly.

5. Wide applicable. for all smart phones/ipod/ipad/mp3/mp4/bluetooth

6. Power indicator: 4 LED light indicate the battery capacity and charging status(each light 25%).

7. Dual USB Output: Can charge two device at the same time.

Note:

1.Please read these instructions carefully as incorrect use of Li-ion batteries may lead to dangers 

such as overheating,fuming,catching fire.

2. Please charger the mobile power bank charger completely before the first time using it. 

3. Before charging the electric device, please confirm the voltage of the electric device. 

4. Don't immerse the charger in water or make it wet. 

5. Don't expose the charger to a heat source as fire or heater, 

6. Keep out of reach of children. 

7. Don't use in the presence of flammable gas.

8.Don't drop, knock, disassemble or attempt to repair the charger by yourself. 

We are Trade Assurance Supplier on Alibaba leading manufacturers of electronics, cables , cellphone accessories and chargers. 

Place orders online ,get full protection .

1.100% product quality protection ;

2.100% on-time shipment;

3.100% payment protection .

Certificate:

Shipping:

All freights are actual costs and are determined based on the weight of the item and the destination. 

1.Dispatch goods via EMS, DHL, UPS, FEDEX, TNT or by air or sea.
2.Delivery Time: 3-5 days for samples; 5-8 days for batch goods with usual items.
3. Customers specifying freight forwarders or negotiable shipping methods

Payment Method:

1. T/T ,Western union, Paypal; 

2. Sample order : 100% prepaid ,

3. Mass order :30%deposit in advance,70% paid before the shipment.

What we can do:

1.All of our products have proceeded aging test before shipment and we guarantee to use our products safety

2. Support imprint your logo on products and let your logo shine anywhere.

3.OEM/OEM order are warmly welcome. 

Warranty and return:

1. All products and accessories have been tested by 3 times before ship it out. 

2. All products have 1 year warranty, if there is no man-made problem, we will replace or repair for your freely.

3. We own the best after-sale service, if any problem happen, our team will do our best to solve for customers.

1. Q: Do your products is safe ?

    A: of course , with high protective pcb design , A grade battery , Strict quality control,

       CE,RoHS and FCC Approved . 

2. Q:What is the MOQ ?

     A:  MOQ 100pcs . 

3. Q: Can you print our logo on your product and packaging? 
    A: Yes, we can do the OEM and ODM. 

4.  Q: Do you provide samples? 
    A: Yes, free samples availabe.  

5. Q:What about the import tax ?

    A: We can help you reduce and avoid import taxes by declaring prices low 

        as what you want. But please noted: if your country has strictly regulation 

        for declared value amount, please inform of us in advance. 

More Details information Please send inquiry now !