The Ugreen portable battery has a capacity of 10,000 mAh, which can provide approximately 2 full charges for a standard mobile phone.
Power Delivery and Quick Charge 3.0 fast charging technologies allow you to charge your devices (if they also support the corresponding technology) in less time.

Specifications:
Capacity: 10000mAh
Battery: Li-Polymer
Main port current: 3A
USB-C Input/Output: 5V/3A, 9V/2.22A, 12V/1.67A
USB-A output: 10V/2.25A, 5V/3A, 9V/2A, 12V/1.5A
Total power: 5V/3A max
Fast charging technology: Power Delivery, Quick Charge 3.0