High quality 3.7v 4000mAh usb charger power bank
Power bank Parameters:
Capacity:4000mAh
Output :5V/1A
Input :5V/1A
Socket Type: Micro USB
Battery type:Grade a Li-Polymer battery
Package: customized
Color:black,blue,red,whiter,gold
Weight:128g
Power bank Applicable scope:
Mobile phone/IPHONE Ipad/MP3/MP5/PDA/PSP/IPAQ/Digital Cameral
Power bank accessories:
Connector line:1PCS
Connector Cable:1pcs
Label: Private label. ODM& OEM are available
Warranty: One Year
Certificates: CE RoHs FCC
LED display:
red light is input charging ,green light is full battery, blue light is discharge.
Why choose Pinsum?
(1) OEM services are welcome, welcome to visit our factory firstly before you place an order.
(2) High Quality Control with ISO9001, CE,ROHS,UL,MSDS approve.
(3) 10 years battery manufacture whose products export to 60 countries.
(4) Cooperate with many famous battery brand in the world.
(5) New product output every month with Best price and quality.
(6) Our mission is to help our customers achieve success, then fulfill our dreams.
Lead time:
(1) Sample within 1-3days;
(2) Wholesales 4-7days according different quantities;
(3) OEM 7-14 days after all info confirmed.
1.Q: Can we visit your factory?
A: Yes,we welcome you visiting our factory.
2.Q: What about the package?
A: Using the color paper box, also could be diy.
3.Q: How does your factory do regarding quality control?
A: Strict Quality Control Management, All production lines have adequate quality control and QA/QC inspectors work independently from the production line.
4.Q: Do you provide sample of this product?
A: Yes, we can provide sample, We shall return you sample after you place order.
Please be free to contact with us if you are interested in our products!
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