high quality products!!! waterproof led power supply

FOB Price: US $ 10 - 14.84 / Piece | Get Latest Price
Min.Order Quantity: 100 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Day
Port: Shenzhen/Guangzhou
Payment Terms: L/C,T/T,Western Union,MoneyGram,Paypal
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Quick Details

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
6600mAh 7800mAh
Socket Type:
high quality products!!! waterproof led power supply
Original 18650 li-ion cell
Charging time:
1-3 hours
Conversion rate:
Over 90%
12 months
Emergency / Portable
Dual IC,short voltage/short current/short circuit protection
For various mobile phones and devices .
Connector port:
Micro cable

Packaging & Delivery

Packaging Details: Packaging Details: Blister packing or customized packing(OEM packing)
Delivery Detail: Fast delivery 3-5days for different quantity


waterproof led power supply
1.Dual usb outputs with 4 indicator
2.100% factory price
4.1year warranty

high quality products!!! waterproof led power supply



Product advantages

  • CE/FCC/ROHS certificaton
  • Special Designed for all iPhone versions, all ipad devices, all iPod & iPod Touch versions, High quality Li-ion battery, over 500 times life cycle keep over 80% capacity after 3 year general usage
  • LED light can use 10 days
  • Protect functions:built-in proprietary software to control and regulate temperature, voltage and current
  • Smart capacity display, multiple protection, safe and high efficiency
  • Clear & simple design, mobile and portable

Our services

  • Pofessional factory directly sale all over the world .we can produce various capacity mobile power bank according to customer's requirements.
  • Sample order is welcome and it can be free if you are real customer.
  • Customized packing and customer's logo are accepted.
  • Faster delivery: 3~5 days.
  • Accept various transportation ways. like by express, by sea, by air and also specified freight company.
  • Besides,according to your domestic market, we will give you the best suggestion to explore the market to construct a win-win situation.

Product description 



Model NumberDJ301
Capacity6600mah   7800mah
InputDC 5V/1A,2A
OutputDC 5V/1A
Input InterfaceMicro USB
Output InterfaceUSB2.0
Warranty12 months
Operating Temp.-20°C-45°C
Storage Temp.-20°C-45°C
Charging time1-3 hours
Conversion rate> 90%
QualityComply with the standard apply hardware detection, intelligent protection circuit.
CompatibleiPad / iPhone / iTouch / iPod / GPS / PDA / PSP / Camera / Mobile phone(Nokia,Samsung,Htc,Sony Ericsson etc)
MP3/MP4 players / USB mini speaker / Bluetooth products / USB AA/AAA battery charger



Our quality

  •  12 months warranty
  •  CE, RoHS, FCC certifified
  •  Comply with the standard hardware detection
  •  Intelligent protection circuit, safe and reliable
  •  Intelligent switch design, effectively extending the battery life, energy saving and environmental protection
  •  Colorful shell, beautiful and stylish
  •  Precise LED light power indication,indicator shows discharging status


  •  Li-ion cell used
  •  Short-circuit protection
  •  Over-current protection
  •  Over-charging protection
  •  Over-discharging protection

Time to fully charge a mobile phone


Roughly needs 1~3 hours according to the battery capacity of different mobile phones.


Packaging & Shipping


Packaging Details:  Blister packing or customized packing(OEM packing).

Delivery Detail:  Fast delivery 3-5days for different quantity after receiving deposit.


Product pictures










Factory pictures



  • When charging the power bank,please use our original adaptor,otherwise the powerbank maybe damaged
  • Please charge the power bank compeletely before the first time use
  • Before charging your electric device,please confrim the voltage of the electric device
  • Don't drop,knock,disassemble or attempt to repair the charger by yourself
  • Don't immerse the powerbank in water
  • Don't expose the charger to a heat source such as fire or heater
  • Don't use in the presence of flammable gas
  • Keep the power bank away from children


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Shenzhen huidafa technology Co.,Ltd is engaged in the R&D, production and sales professional manufacturer. We are located in Shenzhen City Guangdong Province China.

We were established in 2000, covering an area of 2000 square meters and having hundreds of staff, We have good research, design, QC and production ability in the mobile battery field. We have advanced examining equipment and product technique and a perfect quality control system. We not only can offer products of our... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Mobile Phone Battery,Power Bank  
Number Of Employees: 101 - 200 People  

Trade & Market

Main Markets: North America
Western Europe
Eastern Asia
South America
Eastern Europe
Northern Europe
Southern Europe
Southeast Asia
Mid East
Central America
Total Annual Sales Volume: confidential  
Export Percentage: 71% - 80%  
Trade Shows: China Sourcing Fair   China Sourcing Fair    

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: Floor 4, Block D, Jinchangda Sci-tech Park, Shangwei Industrial Area, Shangkeng Community, Guanlan Street, Baoan District, Shenzhen City, Guangdong Province, China  
No. of Production Lines: 5  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 11 - 20 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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How It Works

China (Mainland) | Contact Details
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: North America 40.00%, Western Europe 15.00%, Eastern Asia 13.00%
Experience: Established 2006 , 10 years OEM

Communicate with Supplier:

Ms. Lucy Xie
Ms. Lucy Xie:
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