Since I am prepared for extreme outdoor stuff.
What I lack in home, I have to make up in the #1 trailer with solar and shower stuff since the house has electric water heater and oven... while the home heat is fire/wood and the cook top is gas.
Outdoors-mobile: electric water pump shower, heated by wood stove water tank.
3 Solar panel systems charge main battery for large electrics, lights, and 2 smaller systems for charging ATV batteries and all other small devices and any hand held stuff of which one back-packable for AAA, AA, 123A and 9v.
3 inverters in large 2500 watt, 1500 watt, and 100 watt (ATV'S). SO.. AC to DC is covered Margarita time to bed time night light!
Neighbors have noisy gas generators that kick on and off. I like silence, specially outdoors!