Romoss Polymos 20 Air (20,000mAh)
The Romoss Polymos 20 Air (20,000mAh) is a power bank that combines sleek design with efficient charging ability. The Polymos 20 Air boasts a 2.1A output port that doubles the charging speed of the power bank, and charges for up to 13 hours which allows you to charge several devices off one discharge of the power bank.
The power bank boasts a number of protective features, including protection from overcharge, over-voltage, short-circuiting and high temperatures. The power bank comes with a 20cm micro USB cable, and is compatible with almost every smart device.
The Polymos 20 Air is the perfect power bank for people on the go.