Case Charger For Samsung Galaxy S8 5000mAh Battery Power case

Details: 

Product name:rechargeable battery case for galaxy s8 plus
Material:PC+ABS
Model:EKBC-S8 plus
Nominal Capacity:5500mAh
Feature:two functons: work as a power bank and also  protect your phone
Input5V/1.8A
Output5V/1.8A
Charging time: About 3.5-4h