Portable Asus ZenPower Ultra silver 20100mAh, 5V/2.1A micro USB, 5V/2.4A USB ABTU

Weight: 420 g
Brand: ASUS
Description: Capacity: 20100 mAh, max. output current: 2.10 A, weight: 420 g
Type: Portable accumulator
Capacity: 20100 mAh
Max. output current: 2.1 A