SOS Power Bank (model FL-PB03) is a cute power bank which is easy and convenient to take away. It comes with eight stepless lighting modes with SOS. You can adjust the light brightness by just smooth rotating the bottom.
Brief description as follows:

Capacity: 5000mAh
Output: USB 5V/2A
Input: USB 5V/2A
LED Flashlight: 500 lumen
Material: aluminum
Size: φ32*132mm
Weight: about 180g
Color: black, silver