I kept blowing fuses on my setup with victron and with Battleborn batteries running a/c till I replaced my anl fuse with T Fuse FYI. 4 x battleborns run a/c fully charged to 20 percent around 5 to 6 hours at 20 percent left at a tempature of 95 degrees outside. FYI. I have hond eu2200 now and runs on gas from hutch mountain, you lose supposedly 12 to 18 percent power running generator on gas according to Hutch Mountain. No problems running a/c though except my blowing fuse episodes.