Small Battery Instead of Large Deep-Cycle
My trailer is always connected either to shore power, or to my truck. Even at home where I store it. I never boondock and have no plans to do so. I'm thinking of buying a smaller, cheaper, battery...
Forum Discussion
My 2 cents: My horse trailer (8000 lbs GVW) with electric brakes runs off a very small battery. If all you want is a battery for your emergency electric brakes, go to Etrailer and search "Trailer Breakaway Kit". That may be what you are looking for.
