Power Bank WK 20000mAh 10W USBx2 

Description

Overview:Ultra-fast charging 12W Max output 20000mAh Max output power of 12W LED indicators for clear power level Smart chip, safe charging without harming the phone Dual output ports and dual input ports, no more waiting 10000mAh large capacity, ultra-small size

Features:

 Capacity:20000mAh
Battery: Polymer
Input: Micro+Type-C(DC5V-2.1A)                                                           
Output: USB (DC5V-2.1A)