This is a powerbank with a built-in charging cable for iPhones, Smartphones and tablet PCs. This powerbank is engineered to promise stable and reliable performance. This well-made powerbank surely is an ideal accessory for your mobile devices.

• Li-polymer battery: 3.7V 4,000mAh.
• Material: UV ABS and PC.
• Built-in iPhone4/5 micro USB cable.
• Dual input 1: 5V/1A (Micro USB) and 2: 5V/1A (USB cable).
• Outputs 1: 5V/1A (iPhone4/4S), 2: 5V/1A (Micro USB/iPhone5 optional) and 3: 5V/1A (USB 2.0).
• Self-charging time: 5 hours (1A, charged via wall charger) and 10 hours (0.5A, charged via USB).
• Power indicators: 4 LED indicating lights, press it to show power status, one represents 25%.
• Standby current: ≤150uA.