The Aukey 5000 mAh USB Type C Mini Powerbank is as simple as it looks. One Port for Input and Output, small, stylish and to the point. The reversible and high-power connection Type-C make it possible to recharge this power pack at 5V/2A and charge a Type-C device at 5V/3A on the same port.
5000mAh in Ultra-compact Design: Its size of small cylinder (111x30x30mm, 130g) fits perfectly your pocket or hang bag.
Certified Safe: The protections against over-current, over-charging, short-circuit inside make your power bank and mobile devices safe during being recharged.
Clear Power Indicator: 4 LED dots shows you the remaining power and you could recharge the battery pack in time.

Currently reduced to £9.99 from £20 on Amazon.