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Factory Price!High Quality Powers Banks Wholesale ,Universal Laptop Power Bank, Big Capacity Portable Power Bank

FOB Price: US $ / Piece Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 5000 Piece/Pieces per Month
Port: Shenzhen
Payment Terms: L/C,D/A,T/T,Western Union,MoneyGram,Paypal
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Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
Model Number:
27000mah,2700mAh 3.7V
5V 2A/12V 2A/19V 2A
12V 2A
Socket Type:
AC adapter
Rubik's cube
Mobile Phone/Laptop/Camera ect
USB 5V/2A; DC 12V/2A,19V/2A
Gift box
Led indicator:
Universal Laptop Power Bank

Packaging & Delivery

Packaging Detail: 10PCS/Carton(350*240*356MM),NW:10KG,GW:12.6KG
Delivery Detail: <25days


Portable Laptop Power Bank
1.High capacity of 27000mAh
2.3 Output:5V/2A 12V/2A19V 2A
3.Wholesale factory price

This product have functional and designed, high capacity 27000mah,can charge for your laptop, digital product, mobile phone and so on


This product have functional and designed, high capacity 27000mah,can charge for your laptop, digital product, mobile phone and so on.



Product Description

(1):Novel Design

1.Rubik's cube

2.Port 1: Output 19V/2A can suitable a part of laptop, 8 standard connectors.

3.Port 2: Output 12V/2A can charge other mobile devices,also use the car of the priming supply.

4.Interface 3: USB 5V/2A apply for tablet PC, mobile phone, digital camera, DV, PSP an so on.


(2).LED battery indicator, switch

1. 4 LED indicates the charging status:25%,50%,75%,100%

2.When charging it by USB,the red light,charging fully green light.

3.Switch OFF/ON. 


1.Support charge for 2 or 3 devise simultaneously;

2.Support simultaneously charging and discharging;

3.Support charge it by solar product.



5V/2A Output:charging for tablet PC, mobile phone

12V/2A Output:can use the car of the priming supply.

19V/2A Output:charging for laptop.




Technical Parameters:

Built-in Battery:27000mah,A Lithium ion polymer battery

Input:DC Port 12-19V

Output:DC Port 12V/2A,19V/2A,USB 5V/2A

Protection: Built-in battery is provided with anti-overcharge, over discharge, overheating protection; output short circuit protection is provided






Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
SHENZHEN WORKINGDA TECHNOLOGY CO LTD is committed to developing, manufacturing and marketing innovative, practical, cute and small electronic gifts. Our dedicated R&D team and sophisticated marketing team are capable of providing vast customers with a diverse range of innovative products ranging from portable solar powered chargers, self-powered charger flashlight to wireless inductive chargers with the latest technology.

Our products sell well in both domestic and overseas markets. In ... View detail

Basic Information

Product/Service (We Sell): Solar Charger Bag,Solar Charger,Portable Power Bank,Solar Torch,Mobile Phone Case  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: South Asia
Southern Europe
Northern Europe
Central America
Western Europe
Eastern Asia
Mid East
Southeast Asia
Eastern Europe
South America
North America
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 71% - 80%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: 2th Floor, Haocheng industrial area A Buildind,Le Zhu Jiao Cun,Xixiang,Bao'an District,ShenZhen,China  
Number of Production Lines: Above 10  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: 5 - 10 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Contact Details
Experience: Established 2010 , 4 years OEM

Communicate with Supplier:

Ms. Nancy Liu
Ms. Nancy Liu:
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