We’re using a GoPower! 2000 watt pure sine inverter/charger. It’s affordable and simple to use. We don’t have all the fancy features, or iPhone apps, that you find with a Victron, but sometimes simple can be best and more affordable. I would have installed the 3000 watt inverter/charger but it wasn’t available yet. Surprisingly the lower wattage hasn’t been an issue for us, plus it’s very hard on the batteries if we draw too much power at one time.
We also installed this same inverter on my mom’s airstream van!
A few specs: