Ultra-thin Aluminum-alloy Power Bank with Dual USB Port, LCD Display and LED Light Specifications: Model: LB-J08 Battery Type: Polymer Battery Level: A Battery Quantity: 2pcs Product Weight: 240g Capacity: 8000mAh Product Size: 9*75*171mm Charge Mode: CC/CV Input Voltage: 5V Output Voltage: 5V Input Current: 1A Output Current: 1A/2.1A Battery Life: >500 times Packing: 31.2*39.7*35CM; 60pcs/CTN Features: 1.Dual USB output 2.Digital display for: power, percent, capacity, output at the same time; LED lighting 3.Advanced switch power supply management, proper circuit layout. The static power consumption as low as 20μA 4.Over voltage, over current, over charger, over discharge and short circuit protection. 5.Automatic recognition for charge and discharge. 6.Product color: Silver, Blue, Red and Black