DiamondDan wrote:
My 2008 Damon Astoria has been sitting plugged in since Oct 2019. My bad: didn’t check the water levels in the house batteries, and now it is well below the tops of the cells, and they won’t hold a charge. Can they be revived with water and a couple charge / discharge cycles, or are they toast? Batteries were installed 2015.
Thanks in advance.
Same thing happened to a friend of mine, he keeps his MH plugged in 24/7 and the water boiled out of his 4 6v GC batteries, tops of the plates were exposed. I added a gal of distilled water to his cells, equalized and desufated 5 years ago and he still has the same batteries. Try it and see if they come back. Another thing to think about is what kind of electrical loads are required for the way you camp. I just dry camp, I don't watch TV, listen to music or play on the internet so my loads are low compared to someone that has those requirements or makes coffee with an inverter etc. If you mostly go to FHU CG's you have even less electrical loads on your batteries. Let us know how you make out it won't cost you anything but time to try to recondition your batteries.