hoco. B23B-20000 flowed power bank

1. Capacity: 20000mAh;
2. Battery: 18650 lithium battery;
3. Size: 160*80*20mm;
4. Weight: 400g;
5. Input: 5V/2A;
6. Output: USB1:5V/2.1A; USB2:5V/2.1A; USB3:5V/1A
7. Material: ABS+PC flame retardant material, surface with matte grains;
8. Display: Digital display of battery status;
9. With LED lighting function