What brand electric trike is this?

Nov 10, 2019
charlotte, nc

I was looking at local used trikes. the delta Ebike is $600, the silver one is $720 but 3 hrs away and the green one is 1 hr away and about $1100.
I've never rode a trike. I am assuming the Silver one will be the fastest because it has the largest rear wheel?
I wonder what brand the Etrike is? I want to look up the specs and see if it could hold 300 lbs (2 kids and me)
Still planning on building a trike latter on.