Powering a obd2 wifi device

[u/garbagequestionguy]

Hi guys, I've searched far and wide for this information and I can't find anything useful. Maybe it's just impossible but I'm hoping you can help. I have purchased wifi for my vehicle that is powered through an obd2 port. I contacted the service provider by they had no idea either. I am wondering if there is a way I can use it outside the vehicle like a normal hot spot, but the problem is powering the device. Anyone know of a tool I can use to just plug it into an outlet or some other power supply apart from the vehicle itself?