Battery maintenance
I am fairly new to RVing, having purchased my trailer a few months ago now. When we purchased the trailer, our dealer offered a standard 12V lead-acid battery or as an upgrade, two 6V GC2 deep-cycle l...
Forum Discussion
FLA 6V batteries will lose electrolyte during charging. I would suggest to start with a three month interval and observe levels within the cells. Usage and temperature dictates electrolyte loss so there is no standard interval. My 6V's tend to use up more electrolyte as they are charging off a solar panel each day. I check them about every three months for the correct level.
