Charging PCB intergrated, with AC plug charging, can be used ranging from 110 to 240 V; integreted one Micro charging cable, with one USB port. Never vanish power bank!

Battery capacity: 3,000mAh;
Battery cell: Quality grade A Li-ion battery cell, Li-polymer
Input: AC110 - 240 V, 50/60 Hz, 500 mA
Output (with AC charging): 5V/2.1A
Output (without AC charging): 5V/1.22A
Storage temperatures: -15℃~55℃
Working temperatures: -10℃~40℃
Self-charging: 1.5 hours for 3,000mAh
USB Port: 1
Micro port: 1
Colors: Burgundy,Sky blue and verdancy
Product size: diameter 142mm *34mm
Net weight: 89g