heata
Member
Since fitting the isolator, and doing a three day trip with it, I noticed that the water levels in both batteries is down by about 10mm. This seems odd to me, and I assume is an indication if the batteries being under stress. The batteries were only running the fridge overnight, between a really good charge up each day. The Redarc seems to be isolating when its meant to, and opening up the circuit very shortly after starting the car, so I think its working fine.
These are the standard 75amp hour batteries I am talking about. I know the second one needs ultimatly to be a deep cycle. I have topped up the water levels, what else can I check?
These are the standard 75amp hour batteries I am talking about. I know the second one needs ultimatly to be a deep cycle. I have topped up the water levels, what else can I check?