MPA818QF specification :

1. Input : AC100~240V; AC pin foldable
2. Three USB Output ports:
A port : for Apple MFI 2.1A setting
S port : for Samsung Tablet PC
Q port : for Quick Charger 2.0 Android mobile phone & Tablet PC
a. Normal state : Total Output 5V/2A of 3 ports
b. Quick Charger state : 9V/2A or 12V/1.5A
A & S port will disable output when Quick Charge active of Q port
3. Quick Charged LED Indicator :
a. Green LED : On Normal state
b. Orange LED : On Quick Charge state
Product Advantage:

1. MPA818QF is not only a ordinary AC adapter but also a AC adapter
with QUALCOMM® QUICK CHARGE™ 2.0,which get a higher output
that can up to 9V/2A or 12V/1.5A.

2. QUALCOMM® QUICK CHARGE™ 2.0 is designed to reduce the amount
of time it takes to recharge the batteries in smartphones, tablets,
and many other types of consumer electronics by up to 75%.

3. In laboratory tests using a 3300mAh battery, a Quick Charge 2.0
enabled device went from 0% to 60% charge in 30 minutes, while
a device without Quick Charge™ 2.0 using a conventional (5 volt,1 amp)
charger achieved just a 12% gain in the same 30 minutes.