New Large Capacity 20000 MA Power Bank Comes with 4-Wire Fast Charge Digital Display 10,000 Mini Gift Mobile Power Bank..

Product Parameters

1. Shell: Electroplating + PC + ABS plastic environmentally friendly material

2. Maximum actual capacity of the battery: 20000mAh

3. Power bank battery type: polymer lithium-ion battery core

4. Input current: DC5V/2.1A

5. Output current: DC5V/2.1A

6. Input Current time: 4-5 hours

7. Cycle life: no less than 500 times

8. Software and hardware protection for over-current and over-charging

9. Manual startup/shutdown, with an average conversion rate of 85%

10. Board: with four-wire software board and imported IC chip, it has protection against overcharge, overdischarge, short circuit and overload to ensure safety

11. Size:

12. Product color: black/red/white

13. Product packaging: exquisite packaging

14. Product standard: Power Bank + data cable + packing box + manual