Durb wrote:
I just replaced my battery with a Battle Born 100ah and my converter with a Progressive Dynamics unit. When I'm plugged in I show 14.5 volts which is easily a volt higher than before (most of the time). Do I have to consider protecting the circuit boards in my fridge and water heater in a 12 year old trailer? Is this even an issue or am I over complicating things?
No need to be concerned - and because this is dc, much depends on where you are taking the voltage measurement at... It’s always best to measure real-world voltage directly at the battery’s terminals...