Color Blue Brand N/A Model N/A Quantity 1 Piece Material Plastic Compatible Models iPhone 5 / 5S / 5C / 4S Samsung i9500 / i9300 Battery Type Li-ion battery Nominal Capacity 2000 mAh Battery Actual Capacity 2000 mAh Capacity Range 1001mAh~2000mAh Input Voltage 3.7 V Output Current 1 A Output Voltage 5 V Other Features High capacity 2000mAh external mobile battery charger power bank. Quickly and effectively solves the low power problem for your devices while on-the-go. Supports over-current over-voltage over-charged over-discharged and short circuit protections to avoid your device from damage. Universal USB port fits most digital devices. Has a solid construction safe to use. Mini size for ease of carrying. Packing List 1 x External Mobile Power 1 x Charging Cable(75cm)