1.Capacity:3000mAh 2.Input Voltage:5V 3.Output Voltage:5V 4.Charging time:about 1.5h External backup battery charger case 3200mAh for Samsung i9220 Galaxy Note :Product Specifications:*Capacity : 3200mAh*Input Voltage: 5V*Output Voltage:5V*Input Current : 400-500mAh*Output Current: 500mAh*Charging time :1.5h*Weight : 112g*Dimension : 145*85*18mmProduct Features:External Battery Case for Samsung ...