20000MAH Black Universal Power Bank For iphone And Samsung 18650 Batteries
 
 
Product name:  Big steamed bread
Volume:20000MAH
input: DC 5V/1A
output: DC5V/1A  DC5V/2.1A
size:23*72*136MM
weight: 325G
time of full charge:10-12hours
Warranty period:1year
 
 
Description:
 

Standard single USB output, MicroUSB input
A product-quality and high-capacity batteries, environmentally friendly and safe PC+ABS fireproof material, the colored casing of UV injection.
multiple protection of charging overvoltage, discharge overcurrent, output overvoltage and temperature control protection.
power display of 4 blue LED lamp, power conversion efficiency is generally above 90%.

Two USB output of 1A and 2.1A, achieved double charged simultaneously.
 Built-in smart device voltage identification chip that can automatically identify different phone models, compatible with 98% of all kinds of mobile phones.

smart board, Smart charging, plug and play, no memory effect, rechargeable up to 500 times.
CE,FCC,RoHS
 
 
 
Applications:
 
Applicable for iPhone,Samsung Galaxy Note,blackberry,HTC,Nokia,Tablet PCs, digital cameras,PDA,PSP,MP3,MP4,GPS.etc
 
 
 
Specifications:
 

 
Competitive Advantage:
 
. Abosolutely  high quality and low price
. Safety Order, OEM service, products fully satisfying your requirements
. Professional services team to quickly resolve product issues
. Fast delivery and guaranteed delivery
. Aftermarket for one year