REMAX Proda Power Bank can be used several times in therecharging gadgets and devices, as long as there are enoughbuilt-in battery followed by the battery level LEDindicator.

Power Bank Specification:
-Power bank Battery:  Lithium Polymer battery

-Power bank Capacity: 30,000mAh

-Power bank Color: White / Black

-Power bank input: DC 5V-1A-Power bank Output: DC5V-2.1A(MAX)

-Power bank Operating Temperature: -20u00b0C~50u00b0C