Batteries Charging

[SparkeyBob]

I have a 21FBRS with 2 6V Trojan Deep Cells. If I am not going to use my camper for a month or two, should I leave the shore power connected or disconnect it till a couple of weeks prior to leaving?

[bikendan]

if you have a battery disconnect switch, that's what i would do until you got close to your next trip.
if you don't have a battery disconnect switch, there's should be no problem keeping it plugged in, except for utility costs.