1. All raw material and accessories must be checked or tested before entering products facilities all
unqualified materials are immediately rejected.
2. We provide quality control testing and analysis for each product line
3. Workers manufacture products in accordance with provided technical document The first several
products of each day will be checked first by the worker, then by our full time QC inspector. Mass
production will began only if the products have been tested and have passed inspection.
4. During mass production, QC technician will periodically check products to ensure randomized testing.
5. Our QC team completely a tour of inspection and parts are spot checked before they are able to
move on to the next phase in production
6. Finished products are checked to determine their quality level
7. Quality feedback from the marketing department is rapidly and efficiency, delivered to the QC and
technical departments, allowing design improvements and corrections to happen as quickly as possible.
Specifications:
|
Capacity |
4000mAh |
|
Cell |
Li-polymer Battery |
|
Input |
DC 5.0V-1000mA |
|
Output |
DC 5.0V-1000mA |
|
Size |
9*68*111mm |
|
Weight |
100g |
|
Color |
black, white, yellow, pink, blue, green |
|
Warranty |
One year |
|
Certificate |
CE, FCC and ROHS |
|
Characteristics |
1. Original imported chip, top Li-polymer cell,UV painted housing 3. USB output 4. Charging your ipad and iphone at the same time management scheme |
How to Order power bank?
1. Please tell us the model and quantity and other request.
2. Proforma Invoice confirmed, the order will be arranged upon receipt of your payment.
3. Confirm and ship the goods, then tracking number will be sent to you promptly.
4. We will help to track your goods until you receive them safely.
Warranty and return
1.All products and accessories have been tested by 3 times before ship out.
2.All products have 1 year warranty, we will replace or repair for you free.
3. Best after-sale-service.
Why choose us?
1. We are China leading power bank manufacturer.
2. 100% QC inspection before shipment.
3. Best quality & service with competitive price.
Portable Standby Battery Charger Ultra-thin 4000mAh Li-polymer Power Bank
