Claims 2.4kw but slowest charging I've ever seen. My kia Niro (small) vehicle generally takes 6-8 hours to go from 0 to @full charge on level 2... currently this charger is set to got me from. 42% to 100% in 27 hours. It is in a seedy area, no lights, on the side of a busted out building flanked by rr tracks, maybe a junk yard and abandoned buildings. I don't recommend and don't know that I'll make it through the night here. This one is colorful, more appropriate for adventurers. However, free is free and I am appreciative it exists. W