Mi Xiaomi Power Bank 20000mah 22.5w

Power bank is becoming a necessary accessory for modern users of smartphones, tablets, laptops. However, it is not so easy to choose a high-quality portable battery with a large capacity, with which you can charge several devices at the same time. 
Mi Power bank 3 USB-C with a capacity of 20000 mAh has quite compact dimensions - only 150.6 x 72.2 x 26.3 mm, which makes it convenient to carry with you. It is made of a combination of polycarbonate and ABS plastic. 
The PLM18ZM universal battery is equipped with three output interfaces, including 2 USB-A ports and 1 USB-C port, which will allow you to charge up to three devices simultaneously. Both USB-A ports are capable of providing an output of 5V-2.4A, 9V-2A, 12V-1.5A. In addition, the USB-C interface supports two-way fast charging of 18 W (maximum). 
In addition to charging smartphones, Mi Power bank 3 PLM18ZM supports charging tablets, laptops and small devices such as fitness bracelets and Bluetooth headsets. By double-clicking the button, you can activate the micro-current charging mode. 
The power bank is equipped with a high-quality chip that increases the conversion ratio, providing a more stable current. In addition, the PLM18ZM is also equipped with protective functions: protection against overheating, short circuit and overvoltage, overcurrent, etc. 
Battery capacity: 20,000 mAh 3.7 V (74 Wh) 
Input interface: Micro-USB / USB-C 
Input parameters: USB-C: 5V ? 3A, 9V ? 2A, 12V ? 1.5A 
Micro-USB: 5V ? 2A, 9V ? 2A, 12V ? 1.5A 
Operating temperature: 5 °C ~ 35 °C 
Charging time: About 11 hours (5V / 2A charger) About 6.5 hours (18W charger) 
Output interface: 2 x USB-A / USB-C 
Output parameters: Multiple ports: 5V-3.6A 
USB-A: 5V-2.4A, 9V-2A, 12V-1.5A 
USB-C: 5V-3A, 9V-2A, 12V-1.5A 
Dimensions: 150.6 x 72.2 x 26.3 mm.