Originally Posted by raspivey
Too many variables. Battery size, charger output, and depth of discharge being the main ones.
Yep, no way to answer the OP'S question specifically.
But we have two 12v deep cycle batteries.
We can go 3-4 days without recharging the batteries if we keep furnace usage to a minimum.
It takes about 3 hours to recharge them.
NEVER let the batteries go below 50% charge.
and Zoe the Wonder Dog(R.I.P.)
'07 Roo 23SS pushing an '07 Chevy Avalanche
Equalizer WDH and Prodigy BC