1. Material: ABS+PC
2. Battery type: lithium polymer
3. Battery capacity: 20000mAh/3.7V
4. Battery life: about 300 times
5. Rated capacity: 10400mAh
6. Input port type: Type-C, 8 Pin
7. Input current and voltage: Type-C/8 Pin: 5V/2A 9V/2A 12V/1.5A
8. Output port type: self-contained cable (Type-C+8 Pin), USB
9. Output current and voltage: Comes with cable Type-C: 4.5V/5A 5V/3A 9V/2A 12V/1.5A
Self-contained wire 8 Pin: 5V/3A 9V/2.22A 12V/1.67A
USB: 4.5V/5A 5V/3A 9V/2A 12V/1.5A
10. Power display: LED digital display
11. Built-in smart chip, charging will not damage the machine.
12. Large-capacity battery to meet outdoor needs.