Clean the terminal posts with a wire brush until the metal shines.
It is recommended to charge your batteries over the wintertime so your batteries do not degrade. Your on-board battery charger will be trickle charging your batteries and you do not want your water levels to get low.
If the polarity is reversed, many volt DC appliances and accessories can become damaged. To top up the electrolyte, simply add distilled water until the correct volume is reached. Your batteries in your travel trailer, fifth wheel, or RV should always be stored charged so you are ready to go camping at a moments notice.
Utilizing a generator will charge at the same rate as above, you will just be using gasoline to power your generator. You will want to hook up a battery charger when you first store the batteries so they are completely full for the winter.
This is a surefire way to ruin your battery. I am looking at the trailer and confused on how to even hook one up? Quick tip: Lengthen the lifespan of your RV battery by allowing the battery power to drain to approx.
New Glasgow A generator will provide power to your trailer to give the same charge cycle as being plugged in to a household or amp breaker.
Never mount the charger directly above the batteries being charged. Most of the time if you have an aftermarket 7 pin harness installed, the charging wire is directly connected to the battery.