Inverter question
After putting in a set of new 6v batteries hooked in series my inverter started to hum or buzz. Anyone have an idea what would cause this? Batteries were hooked up exactly like the old set. Thank you
Forum Discussion
It could be the new batteries need to be brought up to full charge and the charging circuit of your inverter/converter is working harder than normal to do that. Do you know what the voltage of the battery bank is when no charge is being applied? Above 12.6 indicates a full charge and 12.1 is 50% discharged.
