Specification: Model Number: D566B Capacity 13000mAh Color White,Yellow, Blue,Red,Pink Material ABC+PC Battery Cell Type 18650 lithium cells Rated Input 5V-1000mA Rated Output 5V-1000mA(mAX) 5V-2100mA(max) New function LED indicator display Safety protection OVP ,ODP ,OCP ,SCP Recharge Cycles Charge to 100% Up to 500 times LED Indicators LED display LED Torch Yes Protection Functions Built-in protection functions for short circuit, over charge/discharge; certificate: CE/FCC/ROHS Brand Name: DOCA warranty: 12 months Attached Connectors micro usb cable Features: CompatibleDevices Mobile phones, MP3 players, MP4 players, PDAs, digital cameras, handheld game consoles, Bluetooth devices and so on. Size 138*62*22mm