DC 5V / 1A Universal Power Bank Chargers 4000mAh Li-ion Battery For Samsung   
 

 
Quick Detail:
 
Power Bank Li-ion Battery Capacity: 4000mAh
Input: DC 5V ,1000mA
Output Current: 5V DC,1000mA
Charging Time: 5 to 6 hours by USB (1A)
Service Time: over 500 cycles
Application: Use for iPhone, mobile phones, PDA, GPS, Sony's PSP, digital cameras etc.
Dimension:108(L)x44(W)x23(H)mm
 
 
Description:
 
Portable power bank, Li-ion battery capacity 4000mAh, ultra thin and compact design.
1.High capacity battery, high efficiency output power bank
2.Intelligent MCU controller,  the LED display the power and electricity state.  
3.High standard safety protection design, including discharger overcharge, overload, short-circuit, lighting protection function.
4.Built-in high capacity and quality li-ion polymer battery, long battery lifespan, more than300 ~ 500 times recharge cycles.
5.All function operate by one button.
6.Auto power off, make better use of battery energy.
7.Suitable to IPHONE, PSP, MID, cellphone, MP3,GPS and similar devices.
8.Small size, light weight and portable. 
9.All products are got CE RoHS FCC approved and they are produced under district and standard conditions.
 
 
Applications:
 
This power bank is used for charging almost all kinds of digital facilities such as mobile phones, tablet pc,mp3 mp4 mp5, digital camera, blue tooth earphone, GPS, digital  frame, portable led light etc.
 
Specifications:
 

 
 
Competitive Advantage:
 
-Open private model w/o extra cost for you;
-0.3% free backup of order quantity;
-Direct factory price without middle man.
-High performance-to-price ratio;
-Perfect after-sale service