Features:
You can easily slips it into any of your pockets or bags.
20000mAh of po wer charges most phones over 5 times, tablets at least 3 times and any other USB device multiple times.
Built-in safeguards protect your devices against excessive current, overheating, and overcharging.
Suitable for charge most of digital devices, such as smartphones, tablets and other USB-powered devices.
Dual charging port with oraimo Fast-Charging technology charges two devices at the same time – without sacrificing charging speed.
Surge protection, short circuit prevention and more advanced safety features keep you and your devices safe.

Specifications:
Color: black
Capacity: 20000mAh (74Wh)
Input1 (Type-C): DC 5.0V 2A
Input2 (Micro USB): DC 5.0V 2A
Output1 (USB): DC 5.0V 2.1A Max
Output2 (USB): DC 5.0V 2.1A Max
Dimension: 157*78.5*22mm