The white FinePower Flow 20 portable power bank with a stated capacity of 20000 mAh is convenient to store and transport thanks to its compact size. The device is equipped with a display showing the charge percentage and other data. The maximum output power of 22.5 W and peak output current of 3 A determine the charging speed. Three USB ports—two Type-C and one Type-A—are used to connect smartphones, tablets, mobile phones, and other portable devices.
The FinePower Flow 20 portable power bank is based on lithium-polymer technology and has no memory effect. The design includes a power button. The portable power bank can be recharged simultaneously with charging the battery of connected devices.