Originally Posted by Trav
and the microwave would drain the batteries anyway if we used it, so that leaves the lights. How long can we go with the Group 29 battery?
Ah, maybe this topic should be a stickie
As Karen suggested, you can review previous threads that cover this topic in detail.
The bottom line is; it depends solely on what you want to do.
Small correction to your statement; a microwave will not drain a battery if you use it to heat a couple of bowls of soup. It depends on how you use it. And, normally lights aren't run off the inverter.