About 26762 results:
Mobile Phone Bags & Cases (11)

alibaba express Factory Price High Quality Powers Banks Wholesale Universal Laptop Power Bank Big Capacity Portable Power Bank

FOB Price: Get Latest Price
Min.Order Quantity: 1 Piece/Pieces trial order is available
Supply Ability: 5000 Piece/Pieces per Month welcome OEM order
Port: Shenzhen
Payment Terms: T/T,Western Union,MoneyGram,Paypal
Add to My Favorites
This supplier supports Trade Assurance.
Follow the Trade Assurance process and get:
On-time shipment and pre-shipment product quality safeguards
Refund up to the covered amount agreed with your supplier
Supplier's Trade Assurance Limit: US $15,000
Learn More ›

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:
Micro USB, AC adapter
Black, Gray, Green, Silver, White, White/black/green/gold/silver
Universal Laptop Power Bank
USB 5V/2A; DC 12V/2A,19V/2A
Led indicator:
Gift box
Rubik's cube
Mobile Phone/Laptop/Camera ect

Packaging & Delivery

Packaging Details: 1). Package include:1.Solar charger :1pc 2.Output Cable:1pc 3.Connector: 13PCS(5pcs mobile phone connectors &8pcs laptop connectors) 4. AC/DC adapter 1pc 2).Gift box size:1 PC/ 24*16-7.5cm color box 550g 3).Carton box information:10PCS/Carton(350*240*356MM),NW:10KG,GW:12.6KG
Delivery Detail: <25days

alibaba express Factory Price High Quality Powers Banks Wholesale Universal Laptop Power Bank Big Capacity Portable Power Bank


Product Description


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


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. 



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



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.


Picture show:






Packaging & Shipping


1). Package include:1.Solar charger :1pc 2.Output Cable:1pc 3.Connector: 13PCS(5pcs mobile phone connectors &8pcs laptop connectors) 4. AC/DC adapter 1pc

2).Gift box size:1 PC/ 24*16-7.5cm color box 550g

3).Carton box information:10PCS/Carton(350*240*356MM),NW:10KG,GW:12.6KG


1)Trade term: EXW, FOB Shenzhen etc;

2)Sipping method: DHL/FedEx/UPS/EMS,TNT etc,by sea /by air depend on different situation choose the best way







Paypal, West Union, T/T , 30% deposit,70% balance before shipment;


Our Services


Our Advantage:

1.OEM Accepted : We can produce exact same product as your design .

2.Excellent Service : We treat clients as friend and provide 24 hours customer service.

3.Top Quality :We have strict quality control system and enjoy good reputation in the market.

4.Timely Delivery: We are always on time


Our characteristics :

1.Quality & Service: We always put quality and superior customer service as our company's first principle.

2.Quick Lead Time: We're dedicated to provide the quickest production times and try our best to meet your deadline.

3.Unbeatable Price: As a professional power bank factory with full experience in this field we know the raw material price exactly to make sure we can provide you the best price.

4.Core competitiveness: Best price,we have many unique design power bank,on time on lead time,good after-sale service

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 mark... View detail

Basic Information

Business Type: Manufacturer  
Main Products: Solar Charger Bag,Solar Charger,Portable Power Bank,Solar Lamp,Solar Panel  
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  
No. 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  

Supplier Assessment Report

Supplier Assessment Reports are detailed on-line reports about the supplier's capabilities. It helps you get all the information you need to trade confidently with suppliers.

Send your message to this supplier

How It Works

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

Communicate with Supplier:

Ms. Nancy Tan
Ms. Nancy Tan:
What can I do for you?
Not exactly what you want?
1 request,multiple quotations Get Quotations Now >>