Welcome to contact us today for further details about our company and products!
Specifications:
|
Compatible Models |
All devices with USB charging cable |
|
Battery Type |
Li-polymer battery |
|
Nominal Capacity |
4000mAh |
|
Battery Actual Capacity |
4000mAh |
|
Capacity Range |
4000mAh |
|
Input Voltage |
DC 5.0V |
|
Output Current |
1A |
|
Output Voltage |
DC 5.0V |
|
Charge time |
2-4 hours |
|
Working temperature |
-10--55 degree |
|
Circle times |
>500 times |
|
Plug and play |
yes |
|
Color |
black, white, pink, golden, blue |
|
Safety protection |
over-current, over-heat and over-voltage |
Mobile Backup External USB Travel Charger Portable Slim Power Bank
Competitive Advantage:
1. High capacity:It can customized capacity according to customer request.
2. High quality: All our products must be strictly tested before delivery.
3. Safety:It can avoid overcharge, over discharge, short circuit, etc with multiple protection system.
4. Fashion and convenient: It easy to carry and you can use anytime and anywhere.
5. Warranty: 1 year Products can be returned or exchanged.
6. Package Detail: Universal package or customized package according to your requests.
Shipping:
We use express, such as UPS, Fedex, EMS, TNT, and so on.
We would like to arrange by Air or Ocean Shipping for you as your requirement! .
Payment:
TT, Western Union and Paypal are accepted.
For large orders, 30% deposit payment for the production of goods, and the rest of 70% balance shall be made before delivery.
Delivery:
1. Sample order within 1-3 working days;
2. Mass order 3-7 working days according to different quantities;
3. OEM 7-10 working days after receiving your sample confirmation.
Warranty:
1. 12 months warranty from sending out your goods;
2. If there is something wrong with our product within the warranty period, we will repair it or send you a new one for free.but the both shipping cost should be your side.
Why choose us?
1. We are China leading power bank manufacturer.
2. 100% QC inspection before shipment.
3. Best quality & service with competitive price.
