30000mah Fast Charging power bank fast charging Power Bank with 2.1A External Battery Pack for smart phone Power Bank
Type : Portable Power Bank
Shell Material : Plastic
Certification : NONE
Origin : Mainland China
Output Interface : Double USB
Brand Name : OLOEY
Support Quick Charge Technology : One-way Quick Charge
Features : Built in Cables,Digital display,With LED Lamp
Input Interface : USB
Battery Type : Li-polymer Battery
Feature 5 : Universal For Samsung Huawei LG
Feature 2 : External Battery Bank For Samsung
Max Input : 10W
Feature 3 : Power bank,mobile battery
Feature 4 : portable charger for mobile phong