Specification:

Brand Name: Xiaomi
Shell Material: Plastic
Charging Devices: for Laptop
Charging Devices: for Smartphone
Input Interface: Micro Usb
Battery Type: Li-polymer Battery
Features: Support Quick Charging
Battery Capacity: 20000mAh
Size: 149.5 x 69.6 x 23.9mm
Supports Solar Energy: No
Support Quick Charge Technology: Two-way Quick Charge
Output Interface: Double USB
Type: Portable Power Bank
Weight: 350g
Is LED Lamp Illumination: No
Quality Certification: MSDS
Quality Certification: CCC
Input: DC 5V / 2A 9V / 2A 12V / 1.5A
Output: 2* DC 5.1V / 2.4A 9V / 2A 12V / 1.5A MAX18W
Model Number: Xiaomi Power Bank 20000mAh 2C
Tech Model: PLM18ZM
Quick Charger Standard: Qualcomm Quick Charge 3.0, QC3.0
Original: Yes, 100% original from Xiaomi. There?s a code to verify.
Dimension: 149.5 x 69.6 x 23.9mm
Weight: 378g

Package includes:
1 x Xiaomi 20000 mAh Power Bank
1 x Charging Cable
1 x User Manual