Battery power in fall
Would I be able to get two nights out of my heater plus some lights on battery power? It's a 30 foot trailer
Forum Discussion
Probably pushing it for a single battery set-up, a pair of fully charged batteries will fare much better under this scenario. Of course it all depends on how long furnace is run daily and how many amphours other DC powered items are consuming. A general rule of thumb is roughly a battery a day when extended furnace use is expected, adding some solar can keep you going for days.
