Product Review

Qualcomm Certified Quick Charge 3.0 Technology:
Quick charge your QC 3.0 Smartphone to 80% within 35 minutes, providing 5V 9V 12V for different QC 3.0/ 2.0 devices. Compared to QC 2.0, QC 3.0 has 15% greater charging efficiency, charges up to 27% faster, reduces power consumption by up to 45%
The QC 3.0 Quick Charge Mode will take effect with only Qualcomm Certified QC 3.0/2.0/1.0 Smartphones, Power Adapters and Cables for Fast Charging and Recharging.

Multi 3 Input & 4 iSmart Output:
It supports three types of USB ports to recharge, you can use any one of your QC 3.0 Micro USB/ Type-C/ Lightning cables to get your power bank recharging ready.
And four Smart Identification USB output ports (1 USB C + 1 QC3.0 + 2 USB A) can automatically detect and adjust the charging current to obtain the fastest charging. Easily share the power to your friends for any devices.
With The Bidirectional USB Type-C Port input & Output, It is powerful to charge your New 2017/2016/2015 Macbook, Nintendo Switch, Nexus and other type-c ports device.

Specifications:
Diemensions: 7.75x3.7x0.55inches
Rated Energy: 99Wh
3 x Input Ports : QC 3.0 Micro USB 5V-2A/ 9V-2A/ 12V-1.5A; Type-C 5V-2A max; Lightning 5V-1.5A max
Recharging time : appr 7 hours by QC 3.0 Micro USB; appr 11 hours by Type-C 5V-2A; appr 16 hours by Lightning 5V-1.5A. It should be worked with the corresponding power adapters
4 x Output Ports: Type-C 5V-3A max; USB1/USB2 5V-2.4A max; USB3 QC 3.0 5~6V-3A/ 6~9V-2A/ 9~12V-1.5A max, Total 5.8A Max

Package including:
1 x Charmast 26800mAh QC 3.0 Charger
2 x Fast Charging QC 3.0 Micro USB Cables
2 x Micro USB Convertors
1 x Storage Pouch
1 x User Manual

Warm Reminds:
To make the QC feature works, make sure your phone was equipped with QC function as well.
This model does't support MacBook Pro series, pls check your device model before purchasing.