AUKEY is Quick Charge Brand. Officially licensed and certified to use Qualcomm Quick Charge 3.0 Technology. Charge compatible devices four times faster than standard chargers.
Universal Charging: Backwards compatible with with all versions of Qualcomm Quick Charge technology (1.0， 2.0 & 3.0). Also compatible with USB-C and can provide standard charging for non-Quick Charge devices. Charges all non-Quick Charge 3.0 phones and tablets at their normal speed (up to 5V / 3A Max) with AiPower Adaptive Charging Technology.
Safety Guarantee: A Quick Charge 3.0 enabled device must be paired with a Quick Charge 3.0 certified adapter; Multiple built-in safeguards protect against over-current， overcharging and overheating for safe and fast charging.
Quick Charge 3.0 Compatible Device: HTC One A9， Samsung Galaxy S6 / S6 Edge / Edge+， Note 5， Note 4 / Edge， Nexus 6， Sony Xperia Z4， Z4 Tablet， Z3， Z3 Compact， Z3 Tablet Compact， Z2 Tablet， Motorola Droid Turbo， Moto X 2014， HTC One M9， HTC One (M8)， and more.
Package Contents: AUKEY CC-T8 36W 2 Port USB Car Charger with Qualcomm Quick Charge 3.0 Technology (Two Quick Charge 3.0 ports)， 20AWG 3.3FT USB Micro USB Cable， User manual， and full 24 Month Worry-Free Warrant
Product Description

AUKEY:Quick Charge Brand + Qualcomm Quick Charge 3.0 Technology
With Qualcomm Quick Charge 3.0 Technology， AUKEY car chargers charge compatible devices four times faster than standard chargers.

Qualcomm Quick Charge 3.0 Technology
Thanks to Qualcomm Quick Charge 3.0 Technology， AUKEY car chargers charge compatible devices four times faster than a standard charger.

High Efficiency
The fastest charging technology， 38% more efficient than Quick Charge 2.0. And more efficiency makes less heat when charging.

Safe Charging Guaranteed
A Quick Charge 3.0 enabled device must be paired with a Quick Charge 3.0 certified adapter; Multiple built-in safeguards protect against over-current， overcharging and overheating for safe and fast charging.

Quick Charge 3.0 Device
HTC One A9
Samsung Galaxy S7 / S7 Edge
LG G5
Xiaomi 5 &More Smartphones

Quick Charge 2.0 Devices:
Samsung Galaxy S6 / S6 Edge / Edge Plus， Note 5 / Note 4 / Edge
HTC One M9 / M8， HTC Desire Eye， HTC One remix
Motorola Droid Turbo， Moto X 2014
Xperia Z3 / Z3 Compact / Z3 Tablet Compact / Z4 Tablet
LG G4， LG G Flex2， LG V10
Google Nexus 6 &More mobile phones /Tablets/PC
Suitable for all kinds of USB Charger dervices.

Specifications:
Input: DC 12-24V 4.2A Max
Output 1-2 :DC 3.6-6.5V/3A ， 6.5V-9V/2A ， 9V-12V/1.5A
Dimensions: 60*32*60mm / 2.36*1.26*2.36in
Weight :25.2g/0.89oz

Package includes:
1XCar charger(2 ports support quick charger 3.0)
1X USB cable( Length: About 1m)
1X Manual