2200mAh External Backup Battery Charger Power Bank Case Cover For iPhone 5C E01023001500 Specification: Compatible with iPhone 5 5s 5c Battery Capacity: 2200mAh charge methods USB WALL PLUG product material  PVC+ABS working temperature  -20°C~50°C LED Power Indicator Charging time: 4-6 hours/Input:DC 5V 500mAh /Output:DC 5V 500mAh Besides， protective case protects your phone from damage