Xiaomi presents its line of Redmi powerbanks. They offer the same quality but at a more affordable price. The 20,000 mAh model in white will charge your mobile phone 3.5x to 4.5x without any problems thanks to its high capacity. Charging is possible via two classic large USB-A ports with a power of up to 18W. You can charge two devices at the same time, while the maximum sum of charging power will be 18W. The power bank also enables the power supply of devices with low consumption. Just press the button on the side twice and it will charge up your Mi Band or handsfree. LED indicators show the remaining capacity of the Powerbank. The power bank can be charged via a microUSB or USB Type-C connector at speeds of up to 18W.