external power source

[MIsterious Vaper]

i am trying to find out what type of power supply i would need to use to have plug in wall option i need to know type of output from the power supply i would need like how many volts and how many amps and if anyone has links to ones already known to work please share 

[VapingBad]

https://forum.evolvapor.com/topic/67183-topic/